A Guide to Colorado's 2024 Special Fishing Regulations: Where Conservation Meets Adventure
Colorado offers anglers a wealth of fishing opportunities, with countless lakes, rivers, and streams spread across the state. Each waterbody offers its own unique fishing experience, and it's essential to know the rules and regulations to ensure you're fishing responsibly and in line with state requirements. Whether you're planning a trip to a secluded stream or a popular reservoir, understanding the specific fishing regulations for each location is key to preserving these resources for future generations.
Key Highlights from Colorado's Fishing Spots:
1. Diverse Waterbodies Across the State
From the serene waters of Abrams Creek in Eagle County to the bustling Sloan Lake in Denver, each location provides a unique fishing experience. Whether you're after trout, bass, or other species, Colorado's diverse water systems cater to every angler's preference.
2. Fishing Regulations Vary by Location
While many areas follow statewide fishing regulations, others have specific rules aimed at protecting local fish populations. For example, fishing at Snapper Pond in Larimer County requires anglers to adhere to a minimum size limit of 15 inches for largemouth and smallmouth bass. Similarly, at Smith Reservoir in Costilla County, there are seasonal restrictions prohibiting fishing from November 1 through the end of the waterfowl season.
3. Catch and Release Regulations
Many of Colorado's waters prioritize the protection of species, with strict catch-and-release rules. Young Creek Reservoirs in Delta County, for instance, enforces regulations that require anglers to return cutthroat trout to the water immediately. This helps maintain healthy fish populations and ensures future generations can enjoy the same fishing opportunities.
4. Special Fishing Spots for Youth and Accessibility
Some locations, such as the Breeze Unit Kids Pond in Grand County, are specifically designated for youth fishing or for anglers with mobility impairments. These spaces provide an inclusive fishing environment, encouraging young anglers and those with limited mobility to enjoy the sport in a controlled, supportive setting.
5. Specialized Fly and Lure-Only Areas
Many waterbodies, such as Snowbank Lake in Boulder County, are reserved for anglers using artificial flies and lures only. These restrictions are in place to protect the fish populations and promote sustainable fishing practices.
Why Knowing the Regulations is Crucial
Following fishing regulations isn't just about staying within the law—it's about conservation and protecting the natural beauty of Colorado. With rules ranging from catch limits to seasonal closures, understanding the local guidelines for each fishing spot helps keep fish populations healthy and ecosystems balanced.
Here are Colorado's 2024 Special Fishing Regulations
Animas River - La Plata County,
Fishing Regulations: From the confluence with Lightner Creek to the Rivera Crossing Bridge: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Fishing Regulations: From the confluence with Hermosa Creek downstream to the State line: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Antelope Creek, West - Gunnison County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Anthracite Creek, North Fork - Gunnison County,
Fishing Regulations: From the headwaters downstream to confluence with Hell Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Apache Creek South Fork - Huerfano County,
Fishing Regulations: From the headwaters downstream to the USFS boundary: Fishing prohibited.
Arkansas River - Fremont County,
Fishing Regulations: From the Stockyard Bridge (Chaffee Cr 102) below Salida downstream 7.5 miles to the confluence with Badger Creek: Artificial flies and lures only. Rainbow trout and cutbow must be returned to water immediately.
Arkansas River - Bent County,
Fishing Regulations: See State Park website for park rules.
Arkansas River - Pueblo County,
Fishing Regulations: Within the Pueblo Reservoir State Wildlife Area: Bag, possession and Minimum size for walleye and saugeye is 5 in the aggregate, 18 inches long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day.
Arkansas River - Lake County,
Fishing Regulations: From the U.S. 24 River overpass downstream to the lower boundary of the Hayden Ranch, as posted: Artificial flies and lures only. Bag, possession and max. size for trout is 1, 12 inches long.
Arkansas River - Pueblo County,
Fishing Regulations: From the Bridge at Valco Ponds downstream to Pueblo Blvd. (Except at Pueblo Nature Center as Posted): Artificial flies and lures only. Trout longer than 16 inches must be returned to water immediately.
Arkansas River - Otero County,
Fishing Regulations: See Park website for park rules.
Augustora Creek - Augustora Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Baker Gulch - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Baldy Creek - Garfield County,
Fishing Regulations: Statewide Rules. Open Dec. 1–July 15 only for spring turkey hunting below, and small-game hunting above, junction of CRs 312 and 328. Open for other access July 16–Nov. 30.
Bard Creek - Clear Creek County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Basin Creek - Gunnison County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Bear Creek - El Paso County,
Fishing Regulations: From the headwaters downstream to Gold Camp Road: Fishing prohibited.
Bear Creek - Pitkin County,
Fishing Regulations: From the headwaters downstream to the confluence with the Conejos River: Artificial flies and lures only. Bag and possession limit for trout is 2.
Bear Creek - Montezuma County,
Fishing Regulations: From the headwaters downstream to confluence with the Dolores River: Artificial flies and lures only. Bag and possession limit for trout is 2.
Bear Creek - Jefferson County,
Fishing Regulations: From the base of Evergreen Lake Dam downstream to Bear Creek Reservoir: Artificial flies and lures only. Bag and possession limit for trout (except rainbow and cutbow) is 2. Rainbow trout and cutbow must be returned to water immediately.
Beaver Creek - Beaver Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Beaver Creek - Grand County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Beaver Creek - Delta County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Beaver Creek - Park County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Beaver Creek - Park County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Beaver Creek - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Beaver Creek - Garfield County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Big Bend Creek - La Plata County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Big Dutch Creek - Big Dutch Creek
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Big Hole Creek - Big Hole Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Big Thompson River - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Big Thompson River - Big Thompson River
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Black Canyon - San Juan County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Black Canyon Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Black Hollow - Larimer County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Blue River - Grand County,
Fishing Regulations: From Green Mountain Reservoir Dam downstream to the Colorado River: Artificial flies and lures only. Trout must be returned to water im- mediately.
Blue River - Summit County,
Fishing Regulations: From North City limits of Silverthorne downstream to Colo. 9 Bridge over the Blue River at Blue River State Wildlife Area: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Blue River - Summit County,
Fishing Regulations: From Dillon Dam downstream to North City limits of Silverthorne: Artificial flies and lures only. Trout must be returned to water immediately.
Blue River - Summit County,
Fishing Regulations: Gold Medal Waters From Dillon Reservoir Dam to Hamilton Creek Road Bridge:
Blue River - Blue River
Fishing Regulations: From Colo. 9 Bridge Over the Blue River at Blue River State Wildlife Area downstream to Green Mountain Reservoir Inlet: Snagging kokanee permitted Sept. 1–Dec. 3.
Bobtail Creek - Grand County,
Fishing Regulations: From the headwaters downstream to the Denver Water Board Diversion: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Boehmer Creek - El Paso County,
Fishing Regulations: Boehmer Reservoir, Boehmer Creek: Fishing prohibited in Boehmer Reservoir and Boehmer Creek, from the headwaters to Mason Reservoir.
Boss Lake Creek - Chaffee County,
Fishing Regulations: From the headwaters downstream to Boss Lake: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Boulder Brook - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Boulder Creek - Boulder County,
Fishing Regulations: From the upper End of Eben Fine Park (within Boulder city limits) downstream to 55th Street: Artificial flies and lures only. Trout must be returned to water immediately.
Bowen Gulch - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Brush Creek - Mesa County,
Fishing Regulations: From the confluence with the Eagle River upstream for 2.5 miles: Bag and possession limit for trout is 2.
Brush Creek - Eagle County,
Fishing Regulations: From the confluence with the Eagle River upstream for 2.5 miles: Bag and possession limit for trout is 2.
Cache La Poudre River - Cache La Poudre River
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Cache La Poudre River - Larimer County,
Fishing Regulations: From West boundary of the Hombre Ranch (below Rustic) downstream to the Pingree Park Road/Bridge: Artificial flies and lures only. Trout must be returned to water immediately.
Cache La Poudre River - Larimer County,
Fishing Regulations: From upper boundary of Gateway Park (Water Diversion for Fort Collins) downstream to the confluence with the North Fork of the Poudre River: Artificial flies and lures only. Trout must be returned to water immediately.
Canyon Creek - Garfield County,
Fishing Regulations: From North side of I-70 Bridge downstream to confluence with the Colorado River: Fishing prohibited March 15–May 31 and Oct. 1–Nov. 30.
Carter Creek - Carter Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Carter Creek - Pitkin County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cascade Creek - Cascade Creek
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Cascade Creek - Ouray County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Castle Creek - La Plata County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cat Creek - Rio Grande County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cat Creek North Fork - Cat Creek North Fork
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cat Creek South Fork - Cat Creek South Fork
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cataract Creek - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cataract Creek - Cataract Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Chair Creek - Gunnison County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Chalk Creek - Chaffee County,
Fishing Regulations: Within Wright’s Lake State Wildlife Area: Artificial flies and lures only.
Chaos Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Cherry Creek - Arapahoe County,
Fishing Regulations: See State Park website for park rules.
Cimarron River - Montrose County,
Fishing Regulations: Snagging kokanee permitted Nov. 1–Dec. 3.
Cimarron River - Cimarron River
Fishing Regulations: Snagging kokanee permitted Nov. 1–Dec. 3.
Clear Creek - La Plata County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Clear Fork of Muddy Creek - Clear Fork Of Muddy Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cliff Creek - Cliff Creek
Fishing Regulations: From the headwaters downstream to confluence with South Prong Cliff Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cochetopa Creek - Cochetopa Creek
Fishing Regulations: Within Cochetopa State Wildlife Area (Snyder Ranch): Artificial flies and lures only. Trout must be returned to water immediately.
Colorado River - Grand County,
Fishing Regulations: From the U.S. 40 Bridge approximately 3 miles West of Hot Sulphur Springs downstream to confluence with Troublesome Creek (approximately 5 miles East of Kremmling): Artificial flies and lures only. Trout must be returned to water immediately.
Colorado River - Grand County,
Fishing Regulations: From Lake Granby Dam downstream to the U.S. 40 Bridge approximately 3 miles West of Hot Sulphur Springs: Bag and possession limit for trout is 2.
Colorado River - Garfield County,
Fishing Regulations: Gold Medal Waters From Fraser River to Troublesome Creek, and from Canyon Creek to Rock Creek
Colorado River - Garfield County,
Fishing Regulations: From 50 yards upstream and downstream of the confluences with Canyon, Elk, Grizzly and No Name Creeks: Bag and possession limit for trout is 2. Fishing prohibited March 15–May 31 and Oct. 1–Nov. 30.
Colorado River - Garfield County,
Fishing Regulations: From 50 yards upstream and downstream of the confluences with Canyon, Elk, Grizzly and No Name Creeks: Bag and possession limit for trout is 2. Fishing prohibited March 15–May 31 and Oct. 1–Nov. 30.
Colorado River - James M. Robb State Park - Colorado River
Fishing Regulations: See Park website for more information. From the confluence with the Williams Fork River downstream to the State line: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Colorado River - Mesa County,
Fishing Regulations: Fishing prohibited Oct. 1–last day of Feb. There is no bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Colorado River - Grand County,
Fishing Regulations: From Lake Granby Dam downstream to the U.S. 40 Bridge approximately 3 miles West of Hot Sulphur Springs: Bag and possession limit for trout is 2.
Colorado River - Eagle County,
Fishing Regulations: From confluence with Troublesome Creek downstream to I-70 Exit 90 Bridge at Rifle (Excluding 50 yards upstream and downstream of confluences with Canyon, Elk, Grizzly and No Name Creeks): Bag and possession limit for trout is 2.
Colorado River - Eagle County,
Fishing Regulations: From confluence with Troublesome Creek downstream to I-70 Exit 90 Bridge at Rifle (Excluding 50 yards upstream and downstream of confluences with Canyon, Elk, Grizzly and No Name Creeks): Bag and possession limit for trout is 2.
Colorado River - Garfield County,
Fishing Regulations: From confluence with Troublesome Creek downstream to I-70 Exit 90 Bridge at Rifle (Excluding 50 yards upstream and downstream of confluences with Canyon, Elk, Grizzly and No Name Creeks): Bag and possession limit for trout is 2.
Como Creek - Boulder County,
Fishing Regulations: From headwaters downstream to the confluence with North Boulder Creek: Fishing prohibited.
Conejos River - Conejos River
Fishing Regulations: From the lower Bridge at town of Platoro downstream to the confluence with the South Fork of the Conejos River: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Cony Creek - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Cornelius Creek - Larimer County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately. Public access is prohibited from September 1 to May 1, except for hunting and fishing. Hunting and fishing access after the close of the last big game season is by foot only.
Corral Creek - Grand County,
Fishing Regulations: From the headwaters downstream to the confluence with Hermosa Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Corral Creek - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Corral Creek - San Juan County,
Fishing Regulations: From the headwaters downstream to the confluence with Hermosa Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cottonwood Creek - Arapahoe County,
Fishing Regulations: See State Park website for park rules.
Cottonwood Creek, Little - Cottonwood Creek, Little
Fishing Regulations: From Freeman Reservoir upstream for 0.25 of a mile: Fishing prohibited Jan. 1–July 3.
Cow Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Cow Creek - Ouray County,
Fishing Regulations: Area closed Jan 1 to April 30th. Statewide Rules.
Cunningham Creek - Pitkin County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cunningham Creek - Delta County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Deadman Gulch - Park County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Deadman Gulch - Routt County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Deep Creek - Gunnison County,
Fishing Regulations: From the headwaters downstream to Paonia Reservoir: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Deep Creek - La Plata County,
Fishing Regulations: From the headwaters downstream to the USFS boundary: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Deep Creek - San Miguel County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Deer Beaver Creek - Saguache County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Delores River - Mesa County,
Fishing Regulations: From the Bradfield Bridge downstream to the State line: No bag or possession limit for brown trout. FROM MCPHEE DAM DOWNSTREAM TO THE STATE LINE: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Disappointment Creek - Disappointment Creek
Fishing Regulations: From the headwaters downstream to USFS boundary: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Disappointment Creek, South Fork - Dolores County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Dolores River - San Miguel County,
Fishing Regulations: From the Bradfield Bridge downstream to the State line: No bag or possession limit for brown trout. FROM MCPHEE DAM DOWNSTREAM TO THE STATE LINE: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Dolores River - Montezuma County,
Fishing Regulations: From confluence with West Fork of the Dolores River downstream to the Standing water line of McPhee Reservoir: Taking kokanee prohibited except Nov. 15– Dec. 31 when snagging permitted.
Dolores River - Montezuma County,
Fishing Regulations: From McPhee Dam downstream approximately 11 miles to the Bradfield Bridge: Artificial flies and lures only. Trout must be returned to water immediately. FROM MCPHEE DAM DOWNSTREAM TO THE STATE LINE: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Doug Creek - Delta County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Dry Fork Lightner Creek - La Plata County,
Fishing Regulations: Statewide Rules. Public access W of La Plata CR 208 prohibited Dec. 1-April 15, except hunters with an unfilled, valid spring turkey license. Public access E of La Plata CR 208 prohibited Dec. 1-July 31.
Dry Gulch - Clear Creek County,
Fishing Regulations: From the headwaters downstream to the confluence with Clear Creek: Artificial flies and lures only. All trout must be returned to water immediately.
Eagle River - Eagle County,
Fishing Regulations: From the I-70 Exit 147 Bridge in Eagle downstream to the confluence with the Colorado River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Eagle River - Eagle County,
Fishing Regulations: From the confluence of the East Fork and the South Fork downstream to the confluence with the Colorado River: Bag and possession limit for trout is 2.
Eagle River - Eagle County,
Fishing Regulations: From the confluence of the East Fork and the South Fork downstream to the confluence with the Colorado River: Bag and possession limit for trout is 2.
East Fork Hermosa Creek - La Plata County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
East Fork Parachute Creek - Garfield County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
East Fork Piedra River - East Fork Piedra River
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
East Fork Sheep Creek - East Fork Sheep Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
East Inlet - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
East Meadow Creek - Eagle County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
East Pass Creek - East Pass Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
East River - Gunnison County,
Fishing Regulations: From the upstream property boundary at the Roaring Judy Fish Hatchery downstream to confluence with the Taylor River: Artificial flies and lures only. Bag, possession and max. size for trout is 2, 12 inches long. Taking kokanee prohibited. Property E of Hwy. 135 only open for public access NEW May 1–Nov. 30. Fishing prohibited in the fishing ponds and the connecting hatchery discharge stream to the hatchery outlet (on East River) from the day after Labor Day through Nov. 15.
Elk Creek - Park County,
Fishing Regulations: From the confluence with the Colorado River upstream to the U.S. 6 Bridge in New Castle: Fishing prohibited March 15–May 31, and from Oct. 1–Nov. 30.
Elk Creek - Jefferson County,
Fishing Regulations: From the confluence with the Colorado River upstream to the U.S. 6 Bridge in New Castle: Fishing prohibited March 15–May 31, and from Oct. 1–Nov. 30.
Elk Creek - San Miguel County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Empire Gulch - Lake County,
Fishing Regulations: Statewide Rules. Fishing access is allowed in Iowa Gulch and Upper Empire Gulch only.
Escalante Creek - Escalante Creek
Fishing Regulations: Statewide Rules.
Escalante Creek, North Fork - Escalante Creek, North Fork
Fishing Regulations: From the headwaters downstream to USFS boundary: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Fall Creek - San Miguel County,
Fishing Regulations: From the headwaters downstream to Woods Lake: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Fall River - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Fawn Creek - Fawn Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Fern Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Florida River - La Plata County,
Fishing Regulations: From the headwaters downstream to Lemon Reservoir: Snagging kokanee permitted Sept. 1–Dec. 3.
Florida River - La Plata County,
Fishing Regulations: From the U.S. 160 Bridge East of Durango downstream to the confluence with the Animas River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Fraser River - Grand County,
Fishing Regulations: From the headwaters downstream to the confluence with St. Louis Creek: Artificial flies and lures only. Rainbow trout must be returned to water immediately.
Fraser River - Grand County,
Fishing Regulations: From the confluence with St. Louis Creek downstream to the Colorado River: Bag and possession limit for trout is 2.
French Gulch - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Fry Gulch - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Fry Gulch - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Fryingpan River - Eagle County,
Fishing Regulations: From Ruedi Dam downstream to the confluence with the Roaring Fork River, approximately 14 miles: Artificial flies and lures only. Bag, possession and max. size for brown trout is 2, 14 inches long. Trout (except brown trout) must be returned to the water immediately.
Fryingpan River - Pitkin County,
Fishing Regulations: From Ruedi Dam downstream to the confluence with the Roaring Fork River, approximately 14 miles: Artificial flies and lures only. Bag, possession and max. size for brown trout is 2, 14 inches long. Trout (except brown trout) must be returned to the water immediately.
George Creek - Larimer County,
Fishing Regulations: Statewide Rules. Public access is prohibited from September 1 to May 1, except for hunting and fishing. Hunting and fishing access after the close of the last big game season is by foot only.
Ginnison River - Delta County,
Fishing Regulations: Public access is prohibited on the Hamilton and Lower Roubideau tracts from March 15 through July 31. Bowfishing is prohibited. From 200 yards downstream of the Crystal Reservoir Dam downstream to the Relief Ditch Diversion (5 miles above Austin Bridge): Artificial flies and lures only. Rainbow trout must be returned to water immediately.
Ginnison River - Delta County,
Fishing Regulations: From the confluence with the Smith Fork downstream to the confluence with the Colorado River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Glacier Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Glacier Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Goat Creek - San Miguel County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Grassy Creek - San Juan County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Green Creek, Little - Green Creek, Little
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Green River - Green River
Fishing Regulations: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie. Fishing within the Refuge is allowed on the Green River and Beaver Creek. The Green River is shallow and is suitable for non-motorized, small, flat-bottom boats, rafts, canoes, and kayaks. Fishing is permitted year-round. There is an accessible fishing pier on the Green River. Available species include brook, rainbow, and brown trout, and channel catfish. Please become familiar with state and refuge-specific fishing regulations. No commercial guiding and/or outfitting allowed on the Refuge. Hunting and Fishing Brochures are available at the Refuge Headquarters, campground kiosks, and along the Wildlife Drive. It's advised to also download this brochure to your phone in case you need to reference Refuge regulations while hunting and don't have a brochure on hand. Due to the lack of cell signal in this area, it's recommended to do this before arriving at Browns Park.
Gunnison River - Montrose County,
Fishing Regulations: From 200 yards downstream of the Crystal Reservoir Dam downstream to the Relief Ditch Diversion (5 miles above Austin Bridge): Artificial flies and lures only. Rainbow trout must be returned to water immediately.
Gunnison River - Gunnison County,
Fishing Regulations: From the confluence of the East and Taylor Rivers downstream to the U.S. 50 Bridge: Artificial flies and lures only. Bag, possession and Minimum size for brown trout is 2, 16 inches long. Rainbow trout must be returned to water immediately.
Gunnison River - Montrose County,
Fishing Regulations: From Morrow Point Reservoir Dam downstream for 130 yards: Fishing prohibited as posted.
Gunnison River - Gunnison River
Fishing Regulations: From Blue Mesa Dam downstream for 225 yards: Fishing prohibited as posted.
Hahn Creek - Hahn Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Hat Creek - Eagle County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Hayden Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Hayden Creek, South Prong - Fremont County,
Fishing Regulations: From the headwaters downstream to the confluence with Hayden Creek: Fishing prohibited.
Headache Creek - Archuleta County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Heberton Creek - Heberton Creek
Fishing Regulations: From Trappers Lake upstream for 0.5 of a mile: Fishing prohibited.
Herman Gulch - Clear Creek County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Hermosa Creek - San Juan County,
Fishing Regulations: From the headwaters downstream to the confluence with East Cross Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately. Fishing is prohibited 100 feet upstream and downstream of the artificial waterfall (fish barrier) located 0.1 miles below the East Fork of Hermosa Creek confluence.
Hermosa Creek - La Plata County,
Fishing Regulations: From the headwaters downstream to the confluence with East Cross Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately. Fishing is prohibited 100 feet upstream and downstream of the artificial waterfall (fish barrier) located 0.1 miles below the East Fork of Hermosa Creek confluence.
Himes Creek - Himes Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Horse Creek - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Hotel Draw - San Juan County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Hubbard Creek, Main - Hubbard Creek, Main
Fishing Regulations: From the headwaters downstream to Overland Ditch: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Hubbard Creek, Middle - Delta County,
Fishing Regulations: From the headwaters downstream to Overland Ditch: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Huerfano River - Huerfano River
Fishing Regulations: From the headwaters downstream to the USFS boundary: Artificial flies and lures only. Bag and possession limit for trout is 2.
Hunters Creek - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Icy Brook - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Iowa Gulch - Lake County,
Fishing Regulations: Statewide Rules. Fishing access is allowed in Iowa Gulch and Upper Empire Gulch only.
Jim Creek - Jim Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Kaufman Creek - Kaufman Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Kelso Creek - Kelso Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Kinney Creek - Grand County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
La Plata River - La Plata County,
Fishing Regulations: From the U.S. 160 Bridge downstream to the State line: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
La Poudre Pass Creek - La Poudre Pass Creek
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Fork Conejos River - Lake Fork Conejos River
Fishing Regulations: From the headwaters including Big Lake, downstream to and including Rock Lake and Its outlet: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Lake Fork Creek - Lake County,
Fishing Regulations: From the headwaters downstream to the confluence with Glacier Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Lake Fork Gunnison River - Lake Fork Gunnison River
Fishing Regulations: From the headwaters downstream to the Waterfall at Sherman: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Lake Fork Gunnison River - Gunnison County,
Fishing Regulations: From the upper Red Bridge Campground boundary downstream to Blue Mesa Reservoir: Snagging kokanee permitted Sept. 1–Dec. 3.
Lake Fork Gunnison River - Gunnison County,
Fishing Regulations: From the confluence with Cherry Creek downstream to the Upper Red Bridge Campground boundary: Artificial flies and lures only. Bag, possession and Minimum size for brown trout is 2, 16 inches long. Rainbow trout must be returned to water immediately.
Lake Fork Gunnison River - Gunnison County,
Fishing Regulations: From the confluence with High Bridge Gulch downstream to the BLM boundary below “The Gate” Campground: Artificial flies and lures only. Bag, possession and Minimum size for brown trout is 2, 16 inches long. Rainbow trout must be returned to water immediately.
Laskey Gulch - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Little Rock Creek - Little Rock Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Little Vasquez Creek - Grand County,
Fishing Regulations: From the headwaters downstream to the Denver Water Board Diversion: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Lone Pine Creek - Larimer County,
Fishing Regulations: Statewide Rules. Public access is prohibited from September 1 to May 1, except for hunting and fishing. Hunting and fishing access after the close of the last big game season is by foot only.
Los Pinos Creek - Los Pinos Creek
Fishing Regulations: Within Cochetopa State Wildlife Area (Snyder Ranch): Artificial flies and lures only. All fish must be returned to the water immediately.
Los Pinos River - Hinsdale County,
Fishing Regulations: From the headwaters downstream to the Weminuche Wilderness boundary: Artificial flies and lures only. Bag and possession limit for trout is 2.
Los Pinos River - La Plata County,
Fishing Regulations: From the U.S. 160 Bridge in Bayfield downstream to Navajo Reservoir: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Los Pinos River - La Plata County,
Fishing Regulations: From the U.S. 160 Bridge in Bayfield downstream to Navajo Reservoir: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Lost Trail Creek - Gunnison County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
May Creek - May Creek
Fishing Regulations: From headwaters downstream to the confluence with Poudre River: Artificial flies and lures only. All trout must be returned to water immediately.
McElmo Creek - Montezuma County,
Fishing Regulations: From the U.S. 160 Bridge East of Cortez downstream to the State line: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Meadow Creek - Eagle County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Meadow Creek - Grand County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Medano Creek - Medano Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Medano Creek, Hudson Branch - Medano Creek, Hudson Branch
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Michigan Rivr - Jackson County,
Fishing Regulations: Within Brownlee, Murphy and Diamond J State Wildlife Areas: Artificial flies and lures only. Bag and possession limit for trout is 2.
Middle Creek, East - Saguache County,
Fishing Regulations: From headwaters downstream to the Waterfall approximately 2.5 miles upstream From the confluence with Middle Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Middle Fork Carnero Creek - Saguache County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Middle Fork Purgatoire River - Las Animas County,
Fishing Regulations: Within Bosque Del Oso State Wildlife Area: Artificial flies and lures only. All fish must be returned to water immediately.
Middle Fork Saguache Creek - Saguache County,
Fishing Regulations: From headwaters downstream to the confluence with the South Fork of Saguache Creek: Artificial flies and lures only.
Middle Fork Saguache Creek - Middle Fork Saguache Creek
Fishing Regulations: From headwaters downstream to the confluence with the South Fork of Saguache Creek: Artificial flies and lures only.
Middle Fork South Platte River - Park County,
Fishing Regulations: From the Colo. 9 Bridge (4.9 miles North of Garo) downstream to the confluence with the South Fork of the South Platte: Artificial flies and lures only. Trout 12–20 inches long must be returned to the water immediately. Bag and possession limit for trout is Only one may be longer than 20 inches.
Miners Creek - Miners Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Minnesota Creek, South Fork - Gunnison County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Mitchell Creek - Garfield County,
Fishing Regulations: From the headwaters downstream to the upper boundary of the Glenwood Springs Fish Hatchery: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Muddy Creek - San Miguel County,
Fishing Regulations: From the headwaters downstream to Woods Lake: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Nash Creek - Nash Creek
Fishing Regulations: From Groundhog Reservoir upstream for 0.5 of a mile: Fishing prohibited April 15–July 15.
Nate Creek - Ouray County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Navajo River - Navajo River
Fishing Regulations: From the headwaters downstream to Bridal Veil Falls: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Nickelson Creek - Pitkin County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Nolan Creek - Eagle County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
North Cheyenne Creek - Teller County,
Fishing Regulations: From the headwaters downstream to Gold Camp Road: Fishing prohibited.
North Fork Cache La Poudre Riv - Larimer County,
Fishing Regulations: Statewide Rules. Public access is prohibited from September 1 to May 1, except for hunting and fishing. Hunting and fishing access after the close of the last big game season is by foot only.
North Fork Cache La Poudre Riv - Larimer County,
Fishing Regulations: From Milton Seaman Reservoir downstream to the confluence with the Poudre River: Artificial flies and lures only. Trout must be returned to water immediately.
North Fork Cache La Poudre Riv - Larimer County,
Fishing Regulations: From the confluence with Divide Creek downstream to Bull Creek (above Halligan Reservoir): Artificial flies and lures only. Trout must be returned to water immediately. Public access is prohibited from September 1 to May 1, except for hunting and fishing. Hunting and fishing access after the close of the last big game season is by foot only.
North Fork Gunnison River - Delta County,
Fishing Regulations: From the confluence with Anthracite Creek downstream to the confluence with the Gunnison River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
North Fork Gunnison River - Gunnison County,
Fishing Regulations: From the top of Paonia Dam downstream to the boundary fence below the Stilling Basin: Fishing prohibited as posted. Underwater Spearfishing May Be Used as a Method of Fishing for Northern Pike or Carp (Where Present) in accordance with Regulations issued By Colorado Parks and Wildlife. Underwater Spearfishing is Prohibited Within 100 feet of any Marina, Boat Ramp, Swim Beach or Dam infrastructure.
North Fork North Platte River - Jackson County,
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
North Fork Platte River - Jackson County,
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
North Fork Swan River - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
North Fork White River - North Fork White River
Fishing Regulations: From the headwaters downstream to confluence with the South Fork of the White River: Bag and possession limit for trout is 2. Public access is prohibited on the Oak Ridge Unit from December 1 through July 15. Public access is prohibited on Sleepy Cat Ponds Unit and Sleepy Cat Fishing Easement, except for fishing.
North Inlet - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
North Platte River - Jackson County,
Fishing Regulations: Within Brownlee Ii or Verner State Wildlife Areas: Artificial flies and lures only. Bag and possession limit for trout is 2.
North Platte River - Jackson County,
Fishing Regulations: Within Brownlee Ii or Verner State Wildlife Areas: Artificial flies and lures only. Bag and possession limit for trout is 2.
North Saint Vrain Creek - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
North Taylor Creek - Custer County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
North Taylor Creek - Custer County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Northwater Creek - Garfield County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Nortk Fork Carnero Creek - Saguache County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Onahu Creek - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Osier Creek - Osier Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Ouzel Creek - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Parachute Creek, East Middle For - Garfield County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Pasture Creek - San Juan County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Petty Creek - San Juan County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Piedra River - Archuleta County,
Fishing Regulations: From the U.S. 160 Bridge downstream to Navajo Reservoir: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Points Creek - Points Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Poose Creek - Poose Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Priest Gulch - Montezuma County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Ranch Creek, North Fork - Grand County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Relay Creek - San Juan County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rhodes Canyon - Rhodes Canyon
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rhodes Gulch - Rhodes Gulch
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
RhodesCanyon - Rhodescanyon
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rio Blanco - Rio Blanco
Fishing Regulations: From headwaters downstream to San Juan Wilderness boundary: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rio Blanco - Archuleta County,
Fishing Regulations: From the Blanco Diversion Dam downstream to the confluence with the San Juan River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Rio Grande River - Rio Grande River near Alamosa National Wildlife Refuge
Fishing Regulations: Statewide Rules. Fishing is only allowed in the area adjacent to the Chicago Dam on Alamosa National Wildlife Refuge. Fishing is closed from April 15 to September 1 in the seasonal closure area to protect the southwestern willow flycatcher, a federally endangered bird, during the breeding season....
Rio Grande River - Rio Grande County,
Fishing Regulations: See access regulations. From Colo. 149 Bridge at South Fork downstream to the Rio Grande Canal Diversion structure: Artificial flies and lures only. Bag, possession and Minimum size for brown trout is 2, 16 inches long. Rainbow trout must be returned to water immediately.
Rio Grande River - Mineral County,
Fishing Regulations: From lower boundary of River Hill Campground downstream to the Colo. 149 Bridge: Artificial flies and lures only. Rainbow trout must be returned to water immediately. Bag, possession and max. size for brown trout is 2, 12 inches long.
Rio Grande River - Rio Grande River
Fishing Regulations: From lower boundary of River Hill Campground downstream to the Colo. 149 Bridge: Artificial flies and lures only. Rainbow trout must be returned to water immediately. Bag, possession and max. size for brown trout is 2, 12 inches long.
Rio Lado Creek - Montezuma County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Road Beaver Creek - Gunnison County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Roaring Creek - Larimer County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Roaring Folk Creek - Grand County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Roaring Fork - Jackson County,
Fishing Regulations: Within Manville State Wildlife Areas: Artificial flies and lures only. Bag and possession limit for trout is 2.
Roaring Fork Creek - Mineral County,
Fishing Regulations: From the headwaters downstream to confluence with Goose Creek, including Unnamed Tributary streams: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Roaring Fork River - Pitkin County,
Fishing Regulations: From upper Woody Creek Bridge downstream to the confluence with the Colorado River (excluding 50 yards upstream and downstream from the confluences with Fourmile Creek and Threemile Creek): Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Roaring Fork River - Garfield County,
Fishing Regulations: From 50 yards upstream and downstream From the confluences with Fourmile Creek and Threemile Creek: Artificial flies and lures only. Fishing prohibited March 15–May 31 and Oct. 1–Nov. 30. Bag, possession and Minimum size for trout is 2, 16 inches long.
Roaring Fork River - Garfield County,
Fishing Regulations: From 50 yards upstream and downstream From the confluences with Fourmile Creek and Threemile Creek: Artificial flies and lures only. Fishing prohibited March 15–May 31 and Oct. 1–Nov. 30. Bag, possession and Minimum size for trout is 2, 16 inches long.
Roaring Fork River - Garfield County,
Fishing Regulations: From upper Woody Creek Bridge downstream to the confluence with the Colorado River (excluding 50 yards upstream and downstream from the confluences with Fourmile Creek and Threemile Creek): Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Roaring Fork River - Garfield County,
Fishing Regulations: From upper Woody Creek Bridge downstream to the confluence with the Colorado River (excluding 50 yards upstream and downstream from the confluences with Fourmile Creek and Threemile Creek): Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long. Open for fishing only; access limited to designated areas as posted.
Roaring Forks Creek - Montezuma County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Robinson Creek - Robinson Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rock Creek - Park County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rock Creek - Lake County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rock Creek - Gunnison County,
Fishing Regulations: From the headwaters downstream to confluence with Clear Fork of Muddy Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rocky Fork Creek - Pitkin County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Saguache Creek - Saguache Creek
Fishing Regulations: From confluence of the Middle and South Forks downstream to the confluence with California Gulch: Artificial flies and lures only.
Saint Vrain Creek - Boulder County,
Fishing Regulations: Within the town limits of Lyons, as posted: Artificial flies and lures only. Trout must be returned to water immediately.
San Francisco Creek Middle Fork - Rio Grande County,
Fishing Regulations: Portion on USFS Lands including West San Francisco Lake: Artificial flies and lures only. Trout must be returned to water immediately.
San Francisco Creek Middle Fork - San Francisco Creek Middle Fork
Fishing Regulations: Portion on USFS Lands including West San Francisco Lake: Artificial flies and lures only. Trout must be returned to water immediately.
San Francisco Creek West Fork - Rio Grande County,
Fishing Regulations: Portion on USFS Lands including West San Francisco Lake: Artificial flies and lures only. Trout must be returned to water immediately.
San Juan River - Archuleta County,
Fishing Regulations: From U.S. 160 Bridge in Pagosa Springs downstream to Navajo Reservoir: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
San Juan River - Archuleta County,
Fishing Regulations: From the intersection of U.S. 160 and U.S. 84 downstream Through Pagosa Springs to the intersection of Apache Street with the river, including River Center Ponds: Bag and possession limit for trout is 2.
San Miguel River - Montrose County,
Fishing Regulations: San Miguel Rivermontrose, San Miguel From the Colo. 90 Bridge at Pinon downstream to the confluence with the Dolores River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Sandbeach Creek - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Schwachheim Creek - Las Animas County,
Fishing Regulations: Within Lake Dorothey State Wildlife Area: Artificial flies and lures only.
Second Creek - Delta County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Second Creek - Gunnison County,
Fishing Regulations: From the headwaters downstream to confluence with Clear Fork of Muddy Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Severy Creek - El Paso County,
Fishing Regulations: From the headwaters downstream to the USFS boundary: Fishing prohibited.
Sheep Creek - Larimer County,
Fishing Regulations: From the headwaters downstream to the Conejos River: Artificial flies and lures only. Bag and possession limit for trout is 2.
Sheep Creek - Larimer County,
Fishing Regulations: From the headwaters downstream to the Conejos River: Artificial flies and lures only. Bag and possession limit for trout is 2. Public access is prohibited from September 1 to May 1, except for hunting and fishing. Hunting and fishing access after the close of the last big game season is by foot only.
Sig Creek - San Juan County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Sig Creek, East Fork - San Juan County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Slate Creek - Dolores County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Slate River - Gunnison County,
Fishing Regulations: Confluence: LIMITED ACCESS RESTRICTIONS: CATCH AND RELEASE ONLY; BARBLESS HOOKS; NO BAIT Fishing access is permitted at the preserved confluence of Coal Creek and the Slate River. However, the area is home to sensitive wetlands, and all fishing much be not impact wetland habitat. Organized, commercial, or groups greater than two people are discouraged; use during sensitive seasons (April through June) is restricted; and use when livestock are on site is restricted. Fishing must be catch and release, with barbless hooks and no bait, and with valid Colorado fishing license. Gunsight Bridge: PUBLIC ACCESS PERMITTED
Slater Creek, South Fork and West Prong of the South Fork - Slater Creek, South Fork And West Prong Of The South Fork
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Snell Creek - Snell Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
South Folk White River - South Folk White River
Fishing Regulations: From the headwaters downstream to confluence with the North Fork of the White River: Bag and possession limit for trout is 2.
South Fork Cache La Poudre Riv - South Fork Cache La Poudre Riv
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
South Fork Carnero Creek - Saguache County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
South Fork Carnero Creek - South Fork Carnero Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
South Fork Purgatoire River - Las Animas County,
Fishing Regulations: Within Bosque Del Oso State Wildlife Area: Artificial flies and lures only. All fish must be returned to water immediately.
South Fork Saguache Creek - South Fork Saguache Creek
Fishing Regulations: From headwaters downstream to the confluence with the Middle Fork of Saguache Creek: Artificial flies and lures only.
South Fork Saguache Creek - Saguache County,
Fishing Regulations: From headwaters downstream to the confluence with the Middle Fork of Saguache Creek: Artificial flies and lures only.
South Fork South Platte River - Park County,
Fishing Regulations: Statewide Rules. Public access is prohibited beyond 25 feet from the center line of the stream.
South Fork White River - South Fork White River
Fishing Regulations: From the headwaters downstream to confluence with the North Fork of the White River: Bag and possession limit for trout is 2.
South Platte River - South Platte River
Fishing Regulations: From the outlet of Spinney Mountain Reservoir downstream to the Inlet of Eleven Mile Reservoir: Artificial flies and lures only. Some portions may be closed to fishing as posted from Sept. 15–Dec. 31 for kokanee spawning. All fish must be returned to water immediately.
South Platte River - Park County,
Fishing Regulations: From immediately below Eleven Mile Dam downstream to the Wagon Tongue Gulch Road Bridge at Springer Gulch (Eleven Mile Canyon): Artificial flies and lures only. Trout must be returned to water immediately.
South Platte River - Jefferson County,
Fishing Regulations: From the North boundary of the Wigwam Club downstream to Scraggy View Picnic Ground: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
South Platte River - Douglas County,
Fishing Regulations: From Strontia Springs Dam downstream to 300 yards upstream from the Denver Water Board’s Marston Diversion Structure: Artificial flies and lures only. Bag and possession limit for trout is 2.
South Platte River - Douglas County,
Fishing Regulations: From Cheesman Dam downstream to the South property line at Wigwam Club: Artificial flies and lures only. Trout must be returned to water immediately.
South Platte River - Jefferson County,
Fishing Regulations: From the confluence of the Middle and South Forks downstream to Spinney Mountain Reservoir Inlet: Artificial flies and lures only. Trout 12–20 inches long must be returned to the water immediately. Bag and possession limit for trout is Only one may be longer than 20 inches.
South Platte River - Arapahoe County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
South Platte River - Sedgwick County,
Fishing Regulations: Statewide Rules. All recreational activities, except deer hunting, are prohibited on the opening weekend of the regular plains rifle deer season and on the opening day and first weekend of the late plains rifle deer season. The launching or takeout of vessels is prohibited during waterfowl seasons.
South Platte River - Sedgwick County,
Fishing Regulations: Statewide Rules. All recreational activities, except deer hunting, are prohibited on the opening weekend of the regular plains rifle deer season and on the opening day and first weekend of the late plains rifle deer season. The launching or takeout of vessels is prohibited during waterfowl seasons.
South Saint Vrain Creek - Boulder County,
Fishing Regulations: Within the town limits of Lyons, as posted: Artificial flies and lures only. Trout must be returned to water immediately.
Spring Creek - Pitkin County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Spring Creek - Eagle County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Spring Creek - Moffat County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Spring Creek - Dolores County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Spruce Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Spruce Creek - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Spruce Creek - Summit County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Spruce Creek - Grand County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Steelman Creek - Grand County,
Fishing Regulations: From headwaters downstream to the Denver Water Board Diversion: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Steuben Creek, West Fork - Steuben Creek, West Fork
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Swan River - Summit County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Tarryall Creek - Park County,
Fishing Regulations: For that portion of Tarryall Creek located on the Cline Ranch State Wildlife Area: Artificial flies and lures only. Bag and possession limit for trout is 2. Fishing prohibited Oct. 1–last day of Feb. Fishing access restricted to designated fishing areas (beats). Each fishing beat restricted to occupants of vehicle in parking stall assigned to that beat (determined by corresponding number). No more than 4 anglers per vehicle. Only 1 vehicle per stall.
Taylor Creek, Little - Montezuma County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Taylor River - Taylor River
Fishing Regulations: From a point 325 yards below Taylor Dam downstream to the lower boundary of Taylor River State Wildlife Area (approximately 0.4 of a mile): Artificial flies and lures only. Trout must be returned to water immediately.
Terror Creek, East Fork - Delta County,
Fishing Regulations: From the headwaters downstream to the confluence with Terror Creek (including the Unnamed Tributary below Terror Creek Reservoir): Artificial flies and lures only. Cutthroat must be returned to water immediately.
Terror Creek, West Fork - Delta County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Three Licks Creek - Three Licks Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Three Licks Creek - Eagle County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Threemile Creek - Park County,
Fishing Regulations: From the confluence with the Roaring Fork River upstream for 0.5 of a mile: Fishing prohibited March 15–May 31 and Oct. 1–Nov. 30.
Threemile Creek - Garfield County,
Fishing Regulations: From the confluence with the Roaring Fork River upstream for 0.5 of a mile: Fishing prohibited March 15–May 31 and Oct. 1–Nov. 30.
Tomichi Creek - Gunnison County,
Fishing Regulations: Statewide Rules. Closed to all public access other than fishing from end of waterfowl season through June 30. Open for public fishing access year-round.
Tonahutu Creek - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Torsido Creek - Torsido Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Trapper Creek - Garfield County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Tuttle Creek - Saguache County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Twin Creek, North & South - Gunnison County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Uncompahgre River - Montrose County,
Fishing Regulations: From the Ridgway Dam downstream to the confluence with the Gunnison River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie. Except for hunting, fishing and trapping along the Uncompahgre River corridor from US Hwy 550 to 100 feet on the eastern bank of the Uncompahgre River as posted, public access is prohibited from January 1 through April 30.
Uncompahgre River - Ouray County,
Fishing Regulations: From Ouray Cr 23 Bridge downstream to Ridgway Reservoir: Snagging kokanee permitted Sept. 1–Dec. 3.
Uncompahgre River - Ouray County,
Fishing Regulations: From the Fence just below the UDGD Gauge Station below Ridgway Dam downstream to the confluence with Cow Creek: Artificial flies and lures only. Trout must be returned to water immediately.
Vallecito Creek - Vallecito Creek
Fishing Regulations: From the headwaters downstream to the Southern boundary of the Weminuche Wilderness: Artificial flies and lures only. Bag and possession limit for trout is 2.
Vallecito Creek - La Plata County,
Fishing Regulations: From the headwaters downstream to the Southern boundary of the Weminuche Wilderness: Artificial flies and lures only. Bag and possession limit for trout is 2.
Water: Medano Creek, Little - Water: Medano Creek, Little
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
West Beaver Creek - West Beaver Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
West Creek - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
West Cross Creek - Eagle County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
West Divide Creek - West Divide Creek
Fishing Regulations: From the headwaters downstream to the confluence with Brook Creek: Artificial flies and lures only. Cutthroat must be returned to water immediately.
West Fork Sheep Creek - West Fork Sheep Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
West Virginia Gulch - La Plata County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
White River - Rio Blanco County,
Fishing Regulations: From Taylor Draw Dam downstream to the State line: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
White River - Rio Blanco County,
Fishing Regulations: From the confluence of the North and South Forks of the White River downstream to Kenney Reservoir: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
White River - White River
Fishing Regulations: On the Sleepy Cat Easement, Wakara Lease, and Meeker Pasture State Wildlife Area East of Meeker: Artificial flies and lures only. Trout must be returned to water immediately.
White River - Rio Blanco County,
Fishing Regulations: From the confluence of the North and South Forks of the White River downstream to the Colo. 13 Bridge below Meeker (excluding the Sleepy Cat Easement, Wakara Lease, and the Meeker Pasture State Wildlife Area): Bag and possession limit for trout is 2. No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie. Public access is prohibited on the Oak Ridge Unit from December 1 through July 15. Public access is prohibited on Sleepy Cat Ponds Unit and Sleepy Cat Fishing Easement, except for fishing.
Wildcat Creek - Dolores County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Williams Fork River - Grand County,
Fishing Regulations: From Williams Fork Dam downstream to the confluence with the Colorado River: Artificial flies and lures only. Trout must be returned to water immediately.
Williams Gulch - Larimer County,
Fishing Regulations: From the headwaters downstream to the confluence with the Poudre River: Artificial flies and lures only. All trout must be returned to water immediately.
Wolf Creek - Wolf Creek
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Yampa River - Moffat County,
Fishing Regulations: See Dinosaur National Monument regulations. From the headwaters of the Yampa River downstream to the confluence with the Green River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Yampa River - Routt County,
Fishing Regulations: From the James Brown (Soul Center of the Universe Bridge) downstream to the Colo. 394 Bridge near Craig: Bag and possession limit for trout is 2. No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Yampa River - Routt County,
Fishing Regulations: From Stagecoach Dam downstream to Catamount Lake: Spawning areas (redds) closed to fishing as posted. Artificial flies and lures only. Bag and possession limit for trout is 2. No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Yampa River - Routt County,
Fishing Regulations: From the headwaters of the Yampa River downstream to the confluence with the Green River: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Yampa River - Routt County,
Fishing Regulations: From Stagecoach Dam downstream for 0.6 of a mile: Artificial flies and lures only. Trout must be returned to water immediately. No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Yampa River - Routt County,
Fishing Regulations: From the confluence with Walton Creek downstream for 4.8 miles to the James Brown (Soul Center of the Universe) Bridge, in Steamboat Springs: Artificial flies and lures only. Trout must be returned to water immediately. No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
South Platte River - Logan County,
Fishing Regulations: Statewide Rules. All recreational activities, except deer hunting, are prohibited on the opening weekend of the regular plains rifle deer season and on the opening day and first weekend of the late plains rifle deer season. The launching or takeout of vessels is prohibited during waterfowl seasons.
Fruita Red Rocks Lake - Mesa County,
Fishing Regulations: Underwater spearfishing may be used as a method of fishing for northern pike or carp (where present) in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Golden Park Ponds #1 and #2 - Golden Park Ponds #1 and #2, Boulder County, CO
Fishing Regulations: On Golden Park Ponds No. 1 and No. 2: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. All largemouth and smallmouth bass must be returned to water immediately. Possession of largemouth or smallmouth bass while fishing Golden Park Ponds No. 1 or 2 is prohibited.
Golden Park Ponds #3 - Boulder County,
Fishing Regulations: Bag, possession and Minimum size for largemouth and smallmouth bass is 1 in the aggregate, 15 inches long.
Parachute Ponds SWA - Garfield County,
Fishing Regulations: Statewide Rules. Float tubes are permitted for fishing only.
Simpson Property Pond #1 - Larimer County,
Fishing Regulations: Statewide Rules. Public access is prohibited from one hour after sunset to one hour before sunrise, except for fishing.
Adams Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Adobe creek Reservoir - Bent County,
Fishing Regulations: Trot-lines and jugs permitted. Public access to the frozen surface of the lake is prohibited. Public access to the dams, inlets, and outlet structures is prohibited, except for fishing. Public access is prohibited from one hour after sunset to one hour before sunrise daily, except for fishing.
Akron City Lake - Washington County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Alberta Park Reservoir - Alberta Park Reservoir, Mineral County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Andrews Tarn - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Antero Reservoir - Park County,
Fishing Regulations: Bag and possession limit for trout is 2. Ice-fishing shelters must be portable.
Arrowhead Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Aurora Reservoir - Arapahoe County,
Fishing Regulations: Bag and possession limit for trout is 2. Minimum size for largemouth and smallmouth bass is 15 inches long. Minimum size for walleye is 18 inches long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day.
Bald Eagle Pond - Weld County,
Fishing Regulations: Bald Eagle Lake: Fishing is by Artificial flies and lures only. Scented flies or scented lures may be used on this water if they are 5 inches or longer. All largemouth and smallmouth bass must be returned to the water immediately upon catch. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Barker Reservoir - Boulder County,
Fishing Regulations: Ice fishing prohibited. Snagging kokanee permitted Oct. 1–Dec. .
Barr Lake - Adams County,
Fishing Regulations: The minimum size for walleye and saugeye is 15 inches in length. No more than one walleye or saugeye in the aggregate greater than 21 inches in length may be taken per day. No fishing or boating shall be permitted in the wildlife refuge area. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Bass Lake - Jefferson County,
Fishing Regulations: Bass Lake and West Prospect Lakes only: Fishing is by Artificial flies and lures only. Scented flies or scented lures may be used on this water if they are 5 inches or longer. The minimum size for largemouth and smallmouth bass is 15 inches in length.
Bear Creek Lake - Jefferson County,
Fishing Regulations: Minimum size for walleye and saugeye is 15 inches. long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day.
Bear Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Beaver Creek Reservoir - Rio Grande County,
Fishing Regulations: Snagging kokanee permitted Oct. 1–Dec. 3. Bowfishing is prohibited.
Beaver Pond - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Bench Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Beswick Pond - Mesa County,
Fishing Regulations: Fishing prohibited.
Bierstadt Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Avery - Lake Avery, Rio Blanco County, CO
Fishing Regulations: Statewide Rules. Public access is prohibited on the Oak Ridge Unit from December 1 through July 15. Public access is prohibited on Sleepy Cat Ponds Unit and Sleepy Cat Fishing Easement, except for fishing.
Big Creek Lakes - Big Creek Lakes, Jackson County, CO
Fishing Regulations: Bag and possession limit for lake trout and/or splake is 3. Only 1 may be longer than 26 inches.
Big Lake - Big Lake, Conejos County, CO
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Big Lake - Big Lake, Eagle County, CO
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Big Thompson Ponds - Larimer County,
Fishing Regulations: Bag, possession and Minimum size for largemouth and smallmouth bass is 1 in aggregate, 15 inches long.
Billy Creek Lake - Ouray County,
Fishing Regulations: Statewide Rules. Except for hunting, fishing and trapping along the Uncompahgre River corridor from US Hwy 550 to 100 feet on the eastern bank of the Uncompahgre River as posted, public access is prohibited from January 1 through April 30.
Black Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Blackrock Lake - Arapahoe County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Blue Heron Reservoir - Weld County,
Fishing Regulations: Blue Heron Lake: All largemouth and smallmouth bass must be returned to the water immediately upon catch. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure. Only one channel catfish in bag or possession may be greater than 20 inches.
Blue Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Blue Mesa Reservoir - Gunnison County,
Fishing Regulations: Ice-fishing shelters must be portable. No bag or possession limit for lake trout. Only 1 lake trout longer than 32 inches may be taken per day. Snagging kokanee permitted Nov. 1–Dec. Bag limit for kokanee is 5. Possession limit for kokanee is 10.
Bluebird Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Boedecker Lake - Larimer County,
Fishing Regulations: Minimum size for crappie is 10 inches long. Fishing is prohibited from boats from November 1 through the last day of the migratory waterfowl season. Public access is prohibited from one hour after sunset to one hour before sunrise daily except for fishing.
Boehmer Reservoir - El Paso County,
Fishing Regulations: Boehmer Reservoir, Boehmer Creek: Fishing prohibited in Boehmer Reservoir and Boehmer Creek, from the headwaters to Mason Reservoir.
Bonny Reservoir - Yuma County,
Fishing Regulations: No bag or possession limit for any game fish species. Trot-lines and jugs permitted..
Boss Lake Reservoir - Chaffee County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Boyd Lake - Larimer County,
Fishing Regulations: The minimum size for largemouth and smallmouth bass is 15 inches in length. The minimum size for walleye and saugeye is 15 inches in length. No more than one walleye or saugeye in the aggregate greater than 21 inches in length may be taken per day. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Brush Hollow Reservoir - Fremont County,
Fishing Regulations: Minimum size for largemouth, smallmouth and spotted bass is 15 inches long.
Bull Creek Basin Reservoir No. 1 - Mesa County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Bull Creek Reservoir No 1 - Mesa County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Bull Creek Reservoir No 2 - Mesa County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Button Rock Reservoir - Boulder County,
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2. Fishing prohibited Nov. 1–April 30.
Calkins Lake - Weld County,
Fishing Regulations: Minimum size for wiper is 15 inches long.
Carer Lake - Larimer County,
Fishing Regulations: All walleye exceeding 21 inches must be returned to water immediately. Daily bag limit for walleye is 3 fish less than 21 inches long. It is unlawful to possess filleted or cleaned fish in boat on lake.
Carter Lake - Carter Lake, Eagle County, CO
Fishing Regulations: All walleye exceeding 21 inches must be returned to water immediately. Daily bag limit for walleye is 3 fish less than 21 inches long. It is unlawful to possess filleted or cleaned fish in boat on lake.
Carter Lake - Carter Lake, Garfield County, CO
Fishing Regulations: All walleye exceeding 21 inches must be returned to water immediately. Daily bag limit for walleye is 3 fish less than 21 inches long. It is unlawful to possess filleted or cleaned fish in boat on lake.
Cerro Summit Reservoir - Montrose County,
Fishing Regulations: Fishing is prohibited from December 1–February 28. Fishing access is restricted to the parking lot, the trail and up to 50 feet from the water line from March 1–August 15. Fishing is by Artificial flies and lures only. All fish must be returned to the water immediately upon catch. Ice fishing is prohibited.
Chartiers Pond - Morgan County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long. Public access is prohibited from 9:00 pm – 4:00 am, except with an authorized night hunting permit. All recreational activities, except deer hunting, are prohibited on the opening weekend of regular plains rifle deer season and on the opening day and first weekend of the late plains rifle deer season. The launching or takeout of vessels is prohibited during waterfowl seasons.
Chasm Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Chatfield Lake - Jefferson County,
Fishing Regulations: Within Chatfield State Park, including the South Platte River and all ponds within the park boundary: The minimum size for largemouth and smallmouth bass is 15 inches in length. The bag limit and minimum size for walleye is three fish, 18 inches in length. No more than one walleye greater than 21 inches in length may be taken per day. Fishing is prohibited from the dam and within 100 feet of the dam or walleye spawning operation nets from March 1 through April 15, or until walleye spawning operations are completed. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure. Fishing is prohibited on the ponds within the dog off-leash area.
Cheesman Lake - Jefferson County,
Fishing Regulations: Fishing is prohibited from October 1 through April 30. Fishing is prohibited from ½ hour after sunset until ½ hour before sunrise. Fishing is prohibited on the dam and around the reservoir as posted. Ice fishing is prohibited. Snagging of kokanee salmon is permitted from September 1 through September 30.
Cherry Creek Lake - Arapahoe County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long. Bag and Minimum size for walleye is 3, 18 inches long. Only 1 walleye longer than 21 inches may be taken per day. Fishing prohibited from dam and within 100 ft. of dam or walleye spawning nets Mar. 1– April 15, or until walleye spawning operations are complete.
Chickaree Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Chipeta Lake - Montrose County,
Fishing Regulations: Statewide Rules. Closed to all public use, except fishing from one hour after sunset to one hour before sunrise.
Chiquita Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Clear Creek Holding Ponds - Adams County,
Fishing Regulations: Fishing prohibited except for youths in CPW angler education activities.
Clear Creek Reservoir - Chaffee County,
Fishing Regulations: Snagging kokanee permitted Oct. 1–Dec. 3. Fishing is prohibited from the dam, spillway, outlet structures and downstream to US 24.
Clear Lake - San Juan County,
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Clear Lake - Delta County,
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Clear Lake - Clear Creek County,
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Clear Lake - Clear Lake, Jackson County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Clinton Creek Lake - Summit County,
Fishing Regulations: Bag and possession limit for trout is 2.
Colorado River - Grand County,
Fishing Regulations: Gold Medal Waters From Fraser River to Troublesome Creek, and from Canyon Creek to Rock Creek:
Connected Lakes - Mesa County,
Fishing Regulations: Bag, possession and Minimum size for largemouth bass is 2, 18 inches long.
Cony Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Cooley Lake - Arapahoe County,
Fishing Regulations: Fishing is prohibited.
Cooper Lake - Hinsdale County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Cormorant Pond - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Corn Lake - Mesa County,
Fishing Regulations: Underwater spearfishing may be used as a method of fishing for northern pike or carp (where present) in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Crawford Reservoir - Delta County,
Fishing Regulations: Bag, possession limit and Minimum size for largemouth bass is one fish, 18 inches long. No bag or possession limit for yellow perch.
Crosho Lake - Rio Blanco County,
Fishing Regulations: Bag, possession and Minimum size for grayling is 2, 16 inches long.
Crystal Creek Reservoir - Teller County,
Fishing Regulations: Crystal, North Catamount & South Catamount Reservoirs: Bag and possession limit for lake trout is 2.
Crystal Lake - Larimer County,
Fishing Regulations: Artificial flies and lures only.
Crystal Lake - San Juan County,
Fishing Regulations: Artificial flies and lures only.
Crystal Lake - Ouray County,
Fishing Regulations: Artificial flies and lures only.
Crystal Lake - Larimer County,
Fishing Regulations: Artificial flies and lures only.
Crystal Lake - Gunnison County,
Fishing Regulations: Artificial flies and lures only.
Crystal Lake - Chaffee County,
Fishing Regulations: Artificial flies and lures only.
Crystal Lake - Jefferson County,
Fishing Regulations: Artificial flies and lures only.
Crystal Lake - Crystal Lake, Mineral County, CO
Fishing Regulations: Artificial flies and lures only.
Crystal Lake - Hinsdale County,
Fishing Regulations: Artificial flies and lures only.
Crystal Reservoir - Crystal Reservoir, Montrose County, CO
Fishing Regulations: Snagging kokanee permitted Sept. 1–Dec. 3.
Daigre Reservoir - Huerfano County,
Fishing Regulations: Artificial flies and lures only. Ice fishing prohibited.
DePoorter Lake - Sedgwick County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Dillon Reservoir - Summit County,
Fishing Regulations: Arctic char under 20 inches must be returned to the water immediately. Bag, possession and Minimum size limit for Arctic char is 1, 20 inches long. Brown trout over 14 inches long must be returned to water immediately.
Dixon Reservoir - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Doty Park Pond - Morgan County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Dragonfly Pond - Teller County,
Fishing Regulations: See State Park website for park rules.
Dry Lakes - Dry Lakes, Alamosa County, CO
Fishing Regulations: Minimum size for largemouth bass is 15 inches long. Fishing prohibited Feb. 15–July 15.
Duke Lake - Mesa County,
Fishing Regulations: Bag, possession and Minimum size for largemouth bass is 2, 18 inches long.
Eagle Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Eaglewatch Lake - Arapahoe County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
East Delaney lake - Jackson County,
Fishing Regulations: Fishing is by Artificial flies and lures only. Scented flies or scented lures may be used on this water if they are 5 inches or longer. The bag and possession limit for trout is two fish. All rainbow trout, cutthroat trout and cutbow between 18 and 22 inches in length must be returned to the water immediately. All brown trout between 14 and 20 inches in length must be returned to the water immediately upon catch.
Echo Canyon Reservoir - Archuleta County,
Fishing Regulations: Largemouth bass 12–15 inches long must be returned to the water immediately.
Electra Lake - Electra Lake, La Plata County, CO
Fishing Regulations: See website
Elevenmile Canyon Reservoir - Park County,
Fishing Regulations: Spearfishing (not underwater) may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure. Ice fishing shelters must be portable. The bag and possession limit for trout is four fish, only two of which may be greater than 16 inches in length. There is no bag or possession limit for yellow perch.
Elkhead Reservoir - Elkhead Reservoir, Moffat County, CO
Fishing Regulations: Bag and possession limit for crappie is 10. Bag, possession and Minimum size for largemouth bass is 2, 15 inches long.
Emerald Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Emerald Lake - Emerald Lake, Hinsdale County, CO
Fishing Regulations: In the Lake Creek inlet for 0.5 of a mile above Big Emerald Lake: Fishing prohibited Jan. 1–July 15.
Erie Lake - Boulder County,
Fishing Regulations: All largemouth and smallmouth must be returned to water immediately.
Fay Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Fifth Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Finch Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Fishing is Fun Pond - Adams County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Forbes Park Lake - Costilla County,
Fishing Regulations: Artificial flies and lures only. Trout must be returned to water immediately.
Fort Morgan Ponds - Fort Morgan Ponds, Morgan County, CO
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Fourth Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Frank Easement Pond #5 - Frank Easement Pond #5, Weld County, CO
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Freeman Reservoir - Freeman Reservoir, Moffat County, CO
Fishing Regulations: Within 50 yards on either side of the inlet and upstream for 0.25 of a mile: Fishing prohibited Jan. 1–July 3.
Frigid Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Frozen Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Fryingpan Lakes - Fryingpan Lakes, Pitkin County, CO
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Grand Lake - Grand County,
Fishing Regulations: Ice-fishing shelters must be portable. Bag and possession limit for lake trout is 4. Only 1 may be longer than 36 inches. All lake trout 26–36 inches long must be returned to water immediately. Gaffs and tail snares prohibited.
Granview Ponds - Granview Ponds, Adams County, CO
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Green Mountain Reservoir - Green Mountain Reservoir, Summit County, CO
Fishing Regulations: Bag and possession limit for lake trout is 8. Snagging kokanee permitted Sept. 1-Dec. 3.
Griffith Lake - Mesa County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Gross Reservoir - Gross Reservoir, Boulder County, CO
Fishing Regulations: Fishing prohibited from sunset to sunrise. Snagging kokanee permitted Oct. 1–Dec. .
Groundhog Reservoir - Groundhog Reservoir, Dolores County, CO
Fishing Regulations: In the Nash Creek and Groundhog Creek inlets upstream for 0.5 of a mile: Fishing prohibited April 15–July 15.
Gymsum Ponds SWA - Eagle County,
Fishing Regulations: Bag and possession limit for trout is 2.
Hagler Reservoir - Larimer County,
Fishing Regulations: All largemouth and smallmouth bass must be returned to water immediately. Only one channel catfish in the bag or possession limit may exceed 20 inches long. Fishing is prohibited in the inlet structure and the annex pond.
Hallenbeck Reservoir - Mesa County,
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. Largemouth bass 12–15 inches long must be returned to water immediately. No more than 2 largemouth bass in any bag and possession limit can be longer than 15 inches.
Halligan Reservoir - Larimer County,
Fishing Regulations: Statewide Rules. Public access is prohibited from September 1 to May 1, except for hunting and fishing. Hunting and fishing access after the close of the last big game season is by foot only.
Hanging Lake - Garfield County,
Fishing Regulations: Fishing prohibited.
Harvey Gap Reservoir - Garfield County,
Fishing Regulations: Minimum size for largemouth bass is 15 inches long. Bag, possession limit for channel catfish is 2. Use of spearfishing, slingbows, archery, gigs for take of northern pike is prohibited.
Haxtun City Lake - Phillips County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Haynach Lakes - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Hazeline Lake - Hazeline Lake, Larimer County, CO
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Hidden Lakes - Jackson County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Highline Lake - Mesa County,
Fishing Regulations: Bag, possession and Minimum size for largemouth bass is 2, 15 inches long.
Hine Lake - Jefferson County,
Fishing Regulations: Minimum size for largemouth bass is 18 inches long.
Hohnholz Lake - Larimer County,
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 4. Public access is prohibited on the Grace Creek access road except to licensed hunters, beginning August 16 through the last day of the fourth rifle season.
Holyoke City Lake - Phillips County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Horse Creek Reservoir - Otero County,
Fishing Regulations: Trot-lines and jugs permitted. Frozen surface of lake closed. Dams, inlets, outlet structures closed except when fishing.
Horseshoe Lake - Horseshoe Lake, Larimer County, CO
Fishing Regulations: Minimum size for walleye and saugeye is 15 inches long. No more than 1 walleye or saugeye in aggregate greater than 21 inches long may be taken per day.
Horseshow Lake - Huerfano County,
Fishing Regulations: Minimum size for largemouth, smallmouth, and spotted bass is 15 inches long.
Horsetooth Reservoir - Larimer County,
Fishing Regulations: Minimum size for smallmouth bass is 12 inches long. Fishing prohibited in inlet area as posted March 15–May 3.
Hudson Town Pond - Weld County,
Fishing Regulations: Bag, possession limit and Minimum size for largemouth and smallmouth bass is 1 in the aggregate, 15 inches long.
Hunt Lake - Chaffee County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
I 25 Pond - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Inkwell Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Irene Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Jackson Gulch Reservoir - Montezuma County,
Fishing Regulations: Underwater spearfishing may be used as a method of fishing for northern pike or carp (where present) in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Jackson Lake - Morgan County,
Fishing Regulations: Ice fishing shelters must be portable. The minimum size for wipers is 15 inches in length. The minimum size for crappie is 10 inches in length. The minimum size for walleye and saugeye is 15 inches in length. No more than one walleye or saugeye in the aggregate greater than 21 inches in length may be taken per day. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure. Fishing in the outlet ditch immediately below the dam around the rotary screen structure is prohibited.
James M. Robb - Colorado River State Park - Mesa County,
Fishing Regulations: Underwater spearfishing may be used as a method of fishing for northern pike or carp (where present) in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Jayhawker Ponds - Larimer County,
Fishing Regulations: All largemouth and smallmouth bass must be returned to the water immediately. Bag and possession limit for yellow perch is 5.
Jerry Creek Reservoir #1 - Mesa County,
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. All fish must be returned to the water immediately. Float tubes with chest-high waders permitted. Ice fishing on, and all there public access to, the frozen surface of the lake is prohibited.
Jerry Creek Reservoir #2 - Mesa County,
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. All fish must be returned to the water immediately. Float tubes with chest-high waders permitted. Ice fishing on, and all there public access to, the frozen surface of the lake is prohibited.
Joe Wright Reservoir - Joe Wright Reservoir, Larimer County, CO
Fishing Regulations: Artificial flies and lures only.
John Martin Reservoir - Bent County,
Fishing Regulations: Trotlines and jugs are permitted. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Public access is prohibited except to retrieve downed waterfowl from Nov. 1 through last day of the migratory waterfowl season as posted on US Army Corp of Engineer land under lease by the Division of Wildlife or Colorado State Parks and Outdoor Recreation to provide for waterfowl resting as necessary depending on water levels, weather, and presence of birds. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Johnstown Reservoir - Weld County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long. Minimum size for crappie is 10 inches long. Minimum size for walleye and saugeye is 15 inches long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day.
Julian Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Jumbo Reservoir - Sedgwick County,
Fishing Regulations: Minimum size for wiper is 15 inches long. Minimum size for crappie is 10 inches long. Minimum size for walleye and saugeye is 15 inches long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day. Hand-launched and hand-powered vessels shall only be used for fishing, to setup/pickup decoys or retrieve downed waterfowl after the ANS inspection station closes for the year or until the reservoir is frozen. Visitors ages 18–64 must have annual Jumbo/ Prewitt Res. access permit, except those who have a valid annual Colorado hunting or fishing license. Permits are $43, available on the CPW website or at authorized sales agents.
Junco Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Juniata Reservoir - Mesa County,
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. Largemouth bass 12–15 inches long must be returned to the water immediately. No more than 2 largemouth bass in any bag and possession limit can be longer than 15 inches.
Kelly Lake - Kelly Lake, Jackson County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Kenney Reservoir - Rio Blanco County,
Fishing Regulations: No bag or possession limit for channel catfish, largemouth bass, smallmouth bass, northern pike, walleye, green sunfish, bluegill, bullhead, yellow perch or crappie.
Kenny Moore Reservoir - Gunnison County,
Fishing Regulations: Statewide Rules. Within Miller Ranch SWA - Public access is prohibited from March 1 through June 30.
Keplinger Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Kerr Lake - Kerr Lake, Conejos County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Ketner Reservoir - Jefferson County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Kingfisher Pond (Fort Collins Environmental Learning Center) - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
KOA Lake - Boulder County,
Fishing Regulations: All largemouth and smallmouth bass must be returned to water immediately.
Lake Agnes - Lake Agnes, Jackson County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Lake Arbor - Jefferson County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long. Minimum size for walleye, saugeye is 15 inches long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day.
Lake Dorothey - Lake Dorothey, Las Animas County, CO
Fishing Regulations: Within Lake Dorothey State Wildlife Area, including Schwachheim Creek and all other drainages into the lake: Artificial flies and lures only. Public access is prohibited from December 1 through April 1.
Lake Dunraven - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Granby - Grand County,
Fishing Regulations: Ice-fishing shelters must be portable. Bag and possession limit for lake trout is 4. Gaffs and tail snares prohibited. Jan. 1–Aug. 31, bag and possession limit for trout (except lake trout) and kokanee is 4, singly or in aggregate. Sept. 1–Dec. 31, bag and possession limit for trout (except lake trout) is 4, singly or in aggregate. Sept. 1–Dec. 31, bag and possession limit for kokanee is 10. Snagging kokanee permitted Sept. 1–Dec. 31 except in Columbine Bay upstream of Twin Creek inlet. IN COLUMBINE BAY FROM THE INLET OF TWIN CREEK UPSTREAM: Fishing prohibited Oct. 15–Nov. 30.
Lake Henry - Crowley County,
Fishing Regulations: Trot-lines and jugs permitted.
Lake Husted - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake John - Jackson County,
Fishing Regulations: Bag and possession limit for trout is 4.
Lake Louise - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Meredith Reservoir - Crowley County,
Fishing Regulations: Trot-lines and jugs permitted.
Lake Nanita - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Nokoni - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Oehm - Huerfano County,
Fishing Regulations: Minimum size for largemouth, smallmouth, and spotted bass is 15 inches long.
Lake of the Clouds - Lake of the Clouds, Grand County, CO
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Powell - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Verna - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lake Yuma - Yuma County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long. Bag and possession limit for channel catfish is 5.
Lawn Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lily Pond - Denver County,
Fishing Regulations: Fishing open only to youths 15 or younger.
Lion Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Little and Big Bass Ponds - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Little Crystal Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Little Emerald Lake, Little - Little Emerald Lake, Little, Hinsdale County, CO
Fishing Regulations: Artificial flies and lures only. Bag, possession and max. size for trout is 2, 14 inches long.
Little Hohnholz Lake - Larimer County,
Fishing Regulations: Statewide Rules. Public access is prohibited on the Grace Creek access road except to licensed hunters, beginning August 16 through the last day of the fourth rifle season.
Lone Pine Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Long Draw Reservoir - Long Draw Reservoir, Larimer County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Loomis Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Lost Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Loveland Reservoir - Larimer County,
Fishing Regulations: Minimum size for walleye and saugeye is 15 inches long. No more than 1 walleye or saugeye in aggregate greater than 21 inches long may be taken per day.
Lowell Ponds - Adams County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Mack Mesa Lake - Mesa County,
Fishing Regulations: Bag, possession and Minimum size for largemouth bass is 2, 15 inches long.
Mann-Nyholt Lake - Mann-Nyholt Lake, Adams County, CO
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
McKay Lake - Adams County,
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. Largemouth bass must be returned to the water immediately.
McMurry Lake - McMurry Lake, Larimer County, CO
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
McPhee Reservoir - McPhee Reservoir, Montezuma County, CO
Fishing Regulations: Largemouth and smallmouth bass 10–15 inches long must be returned to the water immediately. No bag or possession limit for walleye. Snagging kokanee permitted Sept. 1–Dec. 3.
Mead Pond #1 - Weld County,
Fishing Regulations: All largemouth and smallmouth bass must be returned to water immediately.
Mead Pond #2 - Weld County,
Fishing Regulations: All largemouth and smallmouth bass must be returned to water immediately.
Mead Pond #3 - Weld County,
Fishing Regulations: All largemouth and smallmouth bass must be returned to water immediately.
Meadow Creek Reservoir - Grand County,
Fishing Regulations: Bag, possession limit and Minimum size for tiger trout is 1 fish greater than 18 inches long.
Meadow Creek Reservoir - Meadow Creek Reservoir, Jackson County, CO
Fishing Regulations: Bag, possession limit for trout is 2.
Michigan Lakes - Michigan Lakes, Jackson County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Midwestern Farms Pond - Midwestern Farms Pond, Prowers County, CO
Fishing Regulations: Statewide Rules. Area will be closed to public access from one hour after sunset until one hour before sunrise.
Mills Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Miramonte Reservoir - Miramonte Reservoir, San Miguel County, CO
Fishing Regulations: Statewide Rules. GREAGER TRACT: a. Open for public access March 1–May 15 only with permit from Area or District Wildlife Manager for wildlife viewing. Viewing site limited to designated area. Viewers must follow all restrictions and conditions on permit. Open to the public for other access May 16–end of Feb. KANE TRACT: a. Access by foot or horseback only. Open for public access May 16–end of Feb.
Mirror Lake - Mirror Lake, Larimer County, CO
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Montgomery Reservoir - Park County,
Fishing Regulations: Ice fishing prohibited. Fishing prohibited Dec. 1–May 3 ON THE SOUTH SIDE OF THE RESERVOIR AND FROM THE WEST FACE OF THE DAM: Fishing prohibited as posted.
Monument Lake - Las Animas County,
Fishing Regulations: Snagging kokanee permitted Oct. 1–Dec. 3.
Morrow Point Reservoir - Morrow Point Reservoir, Gunnison County, CO
Fishing Regulations: Snagging kokanee permitted Sept. 1–Dec. 3.
Mt Elbert Forebay - Lake County,
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Murphy Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Native Lake - Lake County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Navajo Lake - Archuleta County,
Fishing Regulations: Trot-lines permitted. See State Park website for park rules.
Navajo Lake - Dolores County,
Fishing Regulations: Trotlines are permitted. Underwater spearfishing may be used as a method of fishing for northern pike or carp (where present) in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Nee Gronda Reservoir - Kiowa County,
Fishing Regulations: See Access Regulations. Trot-lines and jugs permitted.
Nee Noshe Reservoir - Kiowa County,
Fishing Regulations: Trot-lines and jugs permitted.
North Catamount Reservoir - Teller County,
Fishing Regulations: North Catamount Reservoir only: Artificial flies and lures only.
North Delaney Lake - Jackson County,
Fishing Regulations: North Delaney Butte Lake: Fishing prohibited in inlet upstream of standing water line. Fishing prohibited from dam and within 100 feet of dam Sept. 15–Nov. 15.
North Lake - Las Animas County,
Fishing Regulations: Artificial flies and lures only.
North Shields Pond - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
North Sterling Reservoir - North Sterling Reservoir, Logan County, CO
Fishing Regulations: Minimum size for largemouth bass is 15 inches long. Minimum size for smallmouth bass is 12 inches long. Minimum size for wiper is 15 inches long. Only 1 can be longer than 25 inches. Minimum size for walleye and saugeye is 15 inches long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day. Minimum size for crappie is 10 inches long.
Old Lake Dillon Reservoir - Summit County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for golden trout 1, 16 inches long.
Ouzel Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Overland Trail Park Pond - Logan County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Paonia Reservoir - Paonia Reservoir, Gunnison County, CO
Fishing Regulations: From the headwaters downstream to Paonia Reservoir: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Parvin Lake - Larimer County,
Fishing Regulations: In the inlet stream (Lone Pine Creek) upstream to Larimer Cr 74E (Red Feather Lakes Road): Fishing prohibited as posted. Fishermen must enter the area on foot through the gate at the check station and must check in and out at the check station when open.
Parvin Lake - Parvin Lake, Garfield County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Pear Reservoir - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Pearl Lake - Routt County,
Fishing Regulations: Including inlet stream for 0.25 of a mile above inlet and the outlet stream for 0.25 of a mile below the outlet: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 18 inches long.
Pella Crossing - Pella Crossing, Boulder County, CO
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. All largemouth and smallmouth bass must be returned to the water immediately. Fishing prohibited in Webster Pond.
Pettingell Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Pipit Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Pit D Pond - Boulder County,
Fishing Regulations: Bag, possession and Minimum size for largemouth and smallmouth bass is 1 in the aggregate, 15 inches long.
Poage Lake - Poage Lake, Rio Grande County, CO
Fishing Regulations: Artificial flies and lures only. Bag, possession and max. size for trout is 2, 12 inches long.
Porcupine Lake - Porcupine Lake, Routt County, CO
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Poudre Lake - Poudre Lake, Larimer County, CO
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Poudre Ponds - Weld County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Prewitt Reservoir - Logan County,
Fishing Regulations: Minimum size for wiper is 15 inches long. Minimum size for walleye, saugeye is 15 inches long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day. Minimum size for crappie is 10 inches long. Visitors ages 18–64 must have annual Jumbo/ Prewitt Res. access permit, except those who have a valid annual Colorado hunting or fishing license. Permits are $43, available on the CPW website or at authorized sales agents. From October 1 through the dark goose season, fishing restricted to the dam, ice fishing restricted to 50 yards of the dam, and boating prohibited, except for craft propelled by hand or electric motor used to set and pick up decoys and retrieve downed waterfowl.
Pronger Pond - Logan County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Prospect Lake - Jefferson County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Prospect Ponds #2 and #3 - Prospect Ponds #2 and #3, Larimer County, CO
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Ptarmigan Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Pueblo Reservoir - Pueblo County,
Fishing Regulations: The minimum size for largemouth, smallmouth, and spotted bass is 15 inches in length. The bag and possession limit and minimum size for walleye and saugeye is five fish in the aggregate, 18 inches in length. The minimum size for crappie is 10 inches in length. The bag and possession limit for crappie is 10 fish. The bag and possession limit for wiper is five fish. No more than one walleye or saugeye in the aggregate greater than 21 inches in length may be taken per day. No more than one wiper greater than 21 inches in length may be taken per day. Underwater spearfishing is allowed for the take of channel, blue and flathead catfish with an aggregate bag and possession limit of five fish and for wiper with a bag and possession limit of five fish. It is unlawful to possess filleted or cleaned fish in a boat on the lake. Fishing is prohibited from the dam and within 100 feet of the dam or walleye spawning operation nets from March 1 through April 15, or until walleye spawning operations are completed. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Pueblo Reservoir - Pueblo Reservoir, Pueblo County, CO
Fishing Regulations: The minimum size for largemouth, smallmouth, and spotted bass is 15 inches in length. The bag and possession limit and minimum size for walleye and saugeye is five fish in the aggregate, 18 inches in length. The minimum size for crappie is 10 inches in length. The bag and possession limit for crappie is 10 fish. The bag and possession limit for wiper is five fish. No more than one walleye or saugeye in the aggregate greater than 21 inches in length may be taken per day. No more than one wiper greater than 21 inches in length may be taken per day. Underwater spearfishing is allowed for the take of channel, blue and flathead catfish with an aggregate bag and possession limit of five fish and for wiper with a bag and possession limit of five fish. It is unlawful to possess filleted or cleaned fish in a boat on the lake. Fishing is prohibited from the dam and within 100 feet of the dam or walleye spawning operation nets from March 1 through April 15, or until walleye spawning operations are completed. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Neeskah Reservoir - Kiowa County,
Fishing Regulations: See Access Regulations. Trot-lines and jugs permitted.
Quincy Reservoir - Arapahoe County,
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. Bag and possession limit for trout is 2. Minimum size for largemouth and smallmouth bass is 18 inches long. Access controlled by Aurora Parks & Rec. as posted.
Rainbow Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Rainbow Lake - Lake County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rampart Reservoir - El Paso County,
Fishing Regulations: Bag and possession limit for lake trout is 2. Ice fishing prohibited.
Redtail Lake - Arapahoe County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Ridgway Reservoir - Ouray County,
Fishing Regulations: Snagging kokanee permitted Sept. 1–Dec. 32. No bag, possession limit for smallmouth bass.
Rifle Gap Reservoir - Garfield County,
Fishing Regulations: Bag, possession and min. size for walleye is 3, 15 inches long. Only 1 walleye longer than 18 inches may be taken per day. Bag and possession limit for yellow perch is 20.
Rio Blanco Lake - Rio Blanco Lake, Rio Blanco County, CO
Fishing Regulations: Minimum size for largemouth bass is 15 inches long.
RIVERBEND PONDS NO.1, 2, 3, 4 AND 5LARIMER - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Riverside Park Lake - Weld County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Rock Lake - Boulder County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rock Lake - Rock Lake, Conejos County, CO
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rock Lake - Rock Lake, Hinsdale County, CO
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Rocky Mountain Lake - Denver County,
Fishing Regulations: Minimum size for largemouth bass is 15 inches long.
Roeber Reservoir - Delta County,
Fishing Regulations: Statewide Rules. Open for hunting or fishing only. Open May 1 through last day of annual big-game seasons.
Rosemont Reservoir - Teller County,
Fishing Regulations: Artificial flies and lures only. Ice fishing prohibited. Fishing is prohibited from 9:00 p.m. until 5:00 a.m. Public access is prohibited in the dam area, vicinity of the caretaker’s house, and north side of the reservoir, to protect administrative sites owned by the City of Colorado Springs, as posted. Water contact activities are prohibited. Ice fishing is prohibited.
RR Rutherford Reservoir - Baca County,
Fishing Regulations: Statewide Rules. All human activity is prohibited within a one quarter (¼) mile of the high water line around Turk’s Pond including the administrative buildings, from the opening day of the regular duck season through the last day of the regular dark goose season as posted. Hunters are allowed inside the closure only to retrieve downed waterfowl. Hunters must leave firearms outside of the closure.
Ruby Jewell Lake - Ruby Jewell Lake, Jackson County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Runyon Lake - Pueblo County,
Fishing Regulations: Ice fishing prohibited. Boating is prohibited, except for float tubes or carry-on craft propelled by hand, wind, or electric motor used for fishing only. All watercraft must be under 14 feet in length. Water contact activities are prohibited.
San Franciso Lakes - San Franciso Lakes, Rio Grande County, CO
Fishing Regulations: Portion on USFS Lands including West San Francisco Lake: Artificial flies and lures only. Trout must be returned to water immediately.
San Luis Lake - Alamosa County,
Fishing Regulations: Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure. Public access is prohibited north of the buoy line and east-west fence line from February 15 through July 15.
Sanchez Reservoir - Sanchez Reservoir, Costilla County, CO
Fishing Regulations: Any crayfish taken must be immediately returned to the water it came from or be taken into possession immediately and killed by separating the tail from the body.
Sandbeach Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Scenery Pond - Scenery Pond, Rio Blanco County, CO
Fishing Regulations: Colorow Mountain State Wildlife Area: Bag and possession limit for trout is 2.
Seepage Lake - Mineral County,
Fishing Regulations: Artificial flies and lures only. Bag, possession limit and Minimum size for trout is 2, 16 inches long.
Seven Lakes Mason Reservoir - Teller County,
Fishing Regulations: Mason Reservoir: Artificial flies and lures only. Bag, possession and max. size for trout is 1, 16 inches long.
Seven Lales McRynolds Reservoir - Teller County,
Fishing Regulations: Mcreynolds Reservoir: Artificial flies and lures only. Trout must be returned to water immediately.
Shadow Mountain Lake - Grand County,
Fishing Regulations: Ice-fishing shelters must be portable.
Sheep Lakes - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Silver Lake - Boulder County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Silver Lake - Mesa County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Silver Lake - San Miguel County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Silver Lake - San Juan County,
Fishing Regulations: Artificial flies and lures only. Bag, possession and Minimum size for trout is 2, 16 inches long.
Sky Pond - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Sleepy Cat Ponds - Sleepy Cat Ponds, Rio Blanco County, CO
Fishing Regulations: Statewide Rules. Public access is prohibited on the Oak Ridge Unit from December 1 through July 15. Public access is prohibited on Sleepy Cat Ponds Unit and Sleepy Cat Fishing Easement, except for fishing.
Sloan Lake - Denver County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Sloan Lake - Sloan Lake, Hinsdale County, CO
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Smith Reservoir - Costilla County,
Fishing Regulations: Statewide Rules. Public access is prohibited from February 15 through July 15 on the north and east shore areas. Fishing is prohibited from November 1 through the last day of the waterfowl season, except within two-hundred (200) yards of the dam.
Snapper Pond - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Snow Lake - Snow Lake, Jackson County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Snowbank Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Snowdrift Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
South Catamount Reservoir - South Catamount Reservoir, Teller County, CO
Fishing Regulations: Crystal, North Catamount & South Catamount Reservoirs: Bag and possession limit for lake trout is 2.
South Delaney Lake - Jackson County,
Fishing Regulations: South Delaney Butte Lake: Fishing prohibited in inlet upstream of standing water line.
South Platte Reservoir - Jefferson County,
Fishing Regulations: Fishing is prohibited.
Spectacle Lakes - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Spinney Mountain Reservoir - Park County,
Fishing Regulations: Artificial flies and lures only. Fishing prohibited one-half hour after sunset to one-half hour before sunrise. Bag, possession and Minimum size for trout is 1, 20 inches long. Ice fishing prohibited. No bag and possession limit for yellow perch.
Spirit Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Sprague Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Sprat-Platte Lake - Adams County,
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. Minimum size for largemouth bass is 18 inches long.
Spring Gulch Pond - Douglas County,
Fishing Regulations: Artificial flies and lures only. All fish must be returned to water immediately.
Square Top Lakes - Clear Creek County,
Fishing Regulations: Artificial flies and lures only. All trout must be returned to water immediately
Stagecoach Reservoir - Routt County,
Fishing Regulations: No bag or possession limit for walleye.
Stalker Lake - Yuma County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Standley Lake - Jefferson County,
Fishing Regulations: Minimum size for walleye and saugeye is 15 inches long. Only 1 walleye or saugeye in the aggregate longer than 21 inches may be taken per day.
Stearns Lake - Boulder County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Summit Reservoir - Montezuma County,
Fishing Regulations: Minimum size for largemouth bass is 15 inches long.
Swamp Lake - Lake County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Sweitzer Lake - Delta County,
Fishing Regulations: All fish, except carp, must be returned to the water immediately upon catch. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Sylvan Lake - Eagle County,
Fishing Regulations: In Inlet and upstream for 0.5 of a mile: Fishing prohibited Sept. 1–Nov. 30.
Tabor Lake - Jefferson County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Tarryall Reservoir - Park County,
Fishing Regulations: Statewide Rules. Public access is prohibited from the dam, spillway and outlet structures
Taylor Park Reservoir - Taylor Park Reservoir, Gunnison County, CO
Fishing Regulations: Bag and possession limit for lake trout is 3. Only 1 may be longer than 26 inches. Gaffs and tail snares prohibited. Snagging kokanee permitted Sept. 1–Dec. 3.
The Loch - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Thomas Reservoir - Boulder County,
Fishing Regulations: Bag, possession limit and Minimum size for largemouth and smallmouth bass is 1 in the aggregate, 15 inches long.
Three Lakes - Three Lakes, Lake County, CO
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Thunder Lake - Boulder County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Thurston Reservoir - Prowers County,
Fishing Regulations: Trot-lines and jugs permitted. Public access to the frozen surface of the lake is prohibited.
Timber Lake - Grand County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Timberline Lake - Timberline Lake, Lake County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Totten Reservoir - Montezuma County,
Fishing Regulations: Minimum size for largemouth bass is 15 inches long. Public access is prohibited along the north shore from March 1 through May 31. Public access is prohibited from one hour after sunset to one hour before sunrise, except for fishing.
Town of Berthoud Reservoir - Larimer County,
Fishing Regulations: Bag, possession limit for crappie and redear sunfish is 10 fish in aggregate, Minimum of 10 inches long. Largemouth and smallmouth bass must be returned to water immediately.
Trappers Lake - Trappers Lake, Garfield County, CO
Fishing Regulations: Artificial flies and lures only. Bag, possession and max. size for cutthroat is 2, 11 inches long. Cutthroat over 11 inches long must be returned to water immediately. No bag or possession limit for brook trout. Fishing prohibited in inlets and upstream for 0.5 of a mile. Fishing prohibited within 100 ft. of either side of inlet streams. Fishing prohibited within 100 ft. of either side of outlet and downstream to first falls.
Trinidad Lake - Las Animas County,
Fishing Regulations: The minimum size for largemouth, smallmouth, and spotted bass is 15 inches in length. The bag and possession limit for walleye and saugeye is five fish in the aggregate. No more than one walleye or saugeye in the aggregate greater than 18 inches in length may be taken per day. Underwater spearfishing may be used as a method of fishing in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Turquoise Lake - Lake County,
Fishing Regulations: Bag and possession limit for lake trout is 2.
Twin Lakes - Twin Lakes, Larimer County, CO
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Twin Lakes - Twin Lakes, Hinsdale County, CO
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Twin Lakes - Twin Lakes, Garfield County, CO
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Twin Lakes - Twin Lakes, Conejos County, CO
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Twin Lakes - Twin Lakes, Chaffee County, CO
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Twin Lakes - Gunnison County,
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Twin Lakes - Twin Lakes, Montezuma County, CO
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Twin Lakes Reservoir - Lake County,
Fishing Regulations: Bag and possession limit for lake trout is Lake trout 22–34 inches long must be returned to the water immediately.
Two Buttes Reservoir - Baca County,
Fishing Regulations: Trot-lines and jugs permitted.
Two Ledge Reservoir - Jackson County,
Fishing Regulations: Artificial flies and lures only.
Two Rivers Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Valco pond #4 - Pueblo County,
Fishing Regulations: Largemouth, smallmouth and spotted bass must be returned to water immediately. Bag, possession limit for channel catfish is .
Valco Ponds #4 & #5 - Pueblo County,
Fishing Regulations: Largemouth, smallmouth and spotted bass must be returned to water immediately. Bag, possession limit for channel catfish is .
Valente Open Space North Pond - Adams County,
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. All fish must be returned to the water immediately.
Vaughn Lake - Vaughn Lake, Rio Blanco County, CO
Fishing Regulations: Bag and possession limit for cutthroat is 2.
Vega Reservoir - Mesa County,
Fishing Regulations: Underwater spearfishing may be used as a method of fishing for northern pike or carp (where present) in accordance with regulations issued by Colorado Parks and Wildlife. Underwater spearfishing is prohibited within 100 feet of any marina, boat ramp, swim beach or dam infrastructure.
Virginia Lake - Virginia Lake, Lake County, CO
Fishing Regulations: Artificial flies and lures only. Bag and possession limit for trout is 2.
Wacker Pond, East - Morgan County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Wahatoya Lake Reservoir - Huerfano County,
Fishing Regulations: Artificial flies and lures only. Ice fishing prohibited.
Walden Ponds (except Wally Toevs Pond) - Walden Ponds (except Wally Toevs Pond), Boulder County, CO
Fishing Regulations: Artificial flies and lures only. Scented flies or lures must be 5 inches or longer. All largemouth and smallmouth bass must be returned to the water immediately.
Waneka Lake Park - Boulder County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Watson Lake - Larimer County,
Fishing Regulations: Minimum size for smallmouth bass is 12 inches long.
Watson Lake - Arapahoe County,
Fishing Regulations: Minimum size for smallmouth bass is 12 inches long.
West Lake - Larimer County,
Fishing Regulations: Statewide Rules. Boating is prohibited. Public access is prohibited from 9:00 p.m. to 7:00 a.m. Water contact activities are prohibited.
West Lake - Jefferson County,
Fishing Regulations: Bass Lake and West Prospect Lakes only: Fishing is by Artificial flies and lures only. Scented flies or scented lures may be used on this water if they are 5 inches or longer. The minimum size for largemouth and smallmouth bass is 15 inches in length.
West Lake - Mesa County,
Fishing Regulations: Statewide Rules. Boating is prohibited. Public access is prohibited from 9:00 p.m. to 7:00 a.m. Water contact activities are prohibited.
Russell Lakes - Saguache County,
Fishing Regulations: Statewide Rules. Public access is prohibited from February 15 through July 15. Public access is prohibited, except as posted, to protect wintering and nesting waterfowl, and to protect administrative areas of the property. Section 29 shall be closed during waterfowl season. During the first split waterfowl season, Russell Lakes SWA shall close at 1:00 p.m.
Williams Fork Reservoir - Grand County,
Fishing Regulations: Northern pike 26–34 inches must be returned to the water immediately. Use of spearfishing, archery, slingbows and gigs for the take of northern pike is prohibited. Bag and possession limit for lake trout is 8. Only 1 may be longer than 30 inches. Snagging kokanee permitted Sept. 1–Dec. 3.
Willow Creek Reservoir - Grand County,
Fishing Regulations: Ice-fishing shelters must be portable.
Windsor Reservoir - Larimer County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Windsor Reservoir - Weld County,
Fishing Regulations: Minimum size for largemouth and smallmouth bass is 15 inches long.
Wolford Mountain Reservoir - Wolford Mountain Reservoir, Grand County, CO
Fishing Regulations: Access, including for fishing, prohibited within 150 ft. of any kokanee spawning trap or wing net from Oct. 1–Dec.
Wrights Lake - Chaffee County,
Fishing Regulations: Artificial flies and lures only.
Young Creek Reservoirs - Delta County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Youngs Creek Reservoir #3 - Delta County,
Fishing Regulations: Artificial flies and lures only. Cutthroat must be returned to water immediately.
Ypsilon Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Zimmerman Lake - Zimmerman Lake, Larimer County, CO
Fishing Regulations: Artificial flies and lures only. Trout must be returned to water immediately. Fishing prohibited in inlet area as posted Jan. 1–July 3.
Breeze Unit Kids Pond - Grand County,
Fishing Regulations: Fishing at the Breeze Unit Kids Pond is restricted to youth fishing only and those anglers with mobility impairments who are restricted to a wheelchair.
Tamarack Ranch Pond - Logan County,
Fishing Regulations: See SWA Regulations. Minimum size for largemouth and smallmouth bass is 15 inches long.
Dream Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Nymph Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
North Gem Lake - Larimer County,
Fishing Regulations: See RMNP Fishing Regulations. Statewide Rules.
Dryfork Elkhead Creek - Routt County,
Fishing Regulations: No Access
