view of Lake Fork of the Gunnison River

DIY Guide to Fly Fishing the Lake Fork Gunnison River in Colorado

Something of a hidden treasure along the Upper Gunnison, the Lake Fork provides drainage during runoff and heavy rains for the North East San Juan Mountain range.

Not only is it one of the most beautiful stretches of mountain river for fly fishing in all of Colorado, but it also boasts some of the most productive Gold Medal waters in the west.

The waters here are so rich with trout at Lake Fork that the CDOW has stated that it has more than double the number of 14-inch and larger trout to qualify as a Gold Medal fishery.

Fly Fishing Lake Fork of the Gunnison River, CO by The Angling Channel

Anglers in search of trophy rainbows, cutthroats, and browns in large numbers will not be disappointed should they decide to visit the Lake Fork of the Gunnison River. Here you will find numerous fast riffles and slower sections of pocket water to ply your skills regardless of what style of fly fishing you prefer. 

The waters along Lake Fork can be challenging, but for those anglers that thrive on the challenge will never be disappointed in a trip to this stretch of the Upper Gunnison.

Best of all, if you aren't finding any luck on Lake Fork (which is unlikely but possible), there are numerous other places along the Gunnison River that are every bit as promising if you don't mind a bit of a hike or a short drive. 

Lake Fork Gunnison River Map and Fishing Access Sites

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Gunnison River, Lake Fork: 38.125293, -107.291589
Lake Fork of the Gunnison River: 38.107256, -107.293177
Lake Fork of the Gunnison River (Section 2): 38.180564, -107.284898
Lake Fork of the Gunnison River (Section 3): 38.354762, -107.239189
Red Bridge Campground: 38.323577, -107.226057
The Gate Campground: 38.246310, -107.260507
Gateview Campground: 38.384464, -107.243478
Lake Fork Gunnison River (BLM Access): 38.314106, -107.223273
Lake Fork Gunnison River: 38.318327, -107.224374
Lake Fork Gunnison River: 38.328173, -107.227157
Lake Fork Gunnison River: 38.329108, -107.227550
Lake Fork Gunnison River: 38.335117, -107.231933
Lake Fork Gunnison River: 38.339418, -107.231682
Lake Fork Gunnison River: 38.341910, -107.232976
Lake Fork Gunnison River: 38.349109, -107.234142
Lake Fork Gunnison River: 38.350994, -107.234455
Lake Fork Gunnison River: 38.351676, -107.235901
Lake Fork Gunnison River: 38.353941, -107.237934
Lake Fork Gunnison River: 38.355123, -107.239120
Lake Fork Gunnison River: 38.360287, -107.238379
Lake Fork Gunnison River: 38.370146, -107.236945
Lake Fork Gunnison River: 38.373619, -107.239527
Lake Fork Gunnison River: 38.376798, -107.241341
Lake Fork Gunnison River: 38.379525, -107.244076
Lake Fork Gunnison River: 38.380238, -107.244315
Lake Fork Gunnison River: 38.382986, -107.243055
Lake Fork Gunnison River: 38.180565, -107.289850
Lake Fork Gunnison River (High Bridge Gulch): 38.125275, -107.291741
Lake Fork Gunnison River: 38.102313, -107.292528
Lake Fork Gunnison River (Independence Gulch): 38.095068, -107.292514
Lake Fork Gunnison River: 38.099441, -107.290359
Lake Fork Gunnison River: 38.107158, -107.293440
Lake Fork Gunnison River (Bill Hare Gulch): 38.110604, -107.293753
Lake Fork Gunnison River: 38.113317, -107.293622
Lake Fork Gunnison River: 38.114239, -107.293724
Lake Fork Gunnison River: 38.119446, -107.292589
Lake Fork Gunnison River (Devils Creek): 38.126572, -107.289469
Lake Fork Gunnison River: 38.138826, -107.286441
Lake Fork Gunnison River: 38.137660, -107.289032
Lake Fork Gunnison River: 38.141592, -107.291627
Lake Fork Gunnison River: 38.143128, -107.291863
Lake Fork Gunnison River: 38.152760, -107.293745
Lake Fork Gunnison River: 38.210804, -107.273524
Lake Fork Gunnison River: 38.240711, -107.260098
Lake Fork Gunnison River: 38.252617, -107.255928
Lake Fork Gunnison River: 38.275849, -107.236078
Lake Fork Gunnison River: 38.298930, -107.224339
Lake Fork Gunnison River: 38.306939, -107.223749
Lake Fork Gunnison River: 38.311188, -107.223057
Lake Fork Gunnison River: 38.315405, -107.223723
Lake Fork Gunnison River: 38.326195, -107.226846
Lake Fork Gunnison River: 38.331017, -107.230258
Lake Fork Gunnison River: 38.332745, -107.231049
Lake Fork Gunnison River: 38.336604, -107.230741

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Best Places to Fish the Lake Fork Gunnison River

It's hard to pick a wrong spot to fish along Lake Fork or the rest of the Gunnison for that matter. Access to the river for Lake Fork is usually accomplished via the campground roads from the highway just outside of Gunnison

You can also hike from San Cristobal Lake Inlet as well if you don't mind making your way over a little rough country. Watch for private property as you go, and always ask permission from property owners if you happen on private land or a posted sign in your travels.

A lot of anglers find some of the best fishing near Cherry Creek or downriver over Argenta Falls. An advantage to visiting the section of Lake Fork here is that it provides easy access from many of the local resort's lakeside. 

There are also many campgrounds, RV parks, and cabins you can rent nearby that make fishing the Lake Fork near Blue Mesa Reservoir more of a vacation and less of a wilderness hiking and fishing excursion.

Best Time to Fish the Lake Fork Gunnison River

Right after the runoff in the spring until early fall provides excellent fishing opportunities all along the Lake Fork.

Winter fishing can be a bit treacherous along certain stretches, but the year-round supply of midges keeps the fish biting.

The mayfly hatch in the springtime is your best bet for early prime season fishing, and caddis flies are the best summer hatch by far.

Lake Fork also tends to stay pretty quiet throughout the season due to the technical difficulty of fishing the richer stretches of its waters.

The further you are willing to venture into the wilds along Lake Fork through, the higher your chances of success in any season.

Lake Fork Gunnison River Fishing Tips

Lots of opportunity for bank fishing, but you may want to pack some hip waders for the more extensive sections.

As for what rod to bring, a 9-foot, 5-wt is pretty standard.

Lake Fork Gunnison River Fly Box

Recommended fly patterns for Lake Fork include:

- Micro Egg (pink/org #18)
- RS2 (grey #20)
- TH Zebra Midge (black #20)
- TH Zebra Midge (cream #20)
- Tunghead Soft Hackle Pheasant Tail (PT #16)
- Tunghead Hare's Ear Flashback (HE #16)
- Globug Egg (orange #16)
- San Juan Worm (brown #14)
- Parachute Adams (gray #18)
- Two Bit Hooker (red #14)

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Lake Fork Gunnison River Fishing Regulations

If you do decide Lake Fork is the right spot for you, some special regulations govern different stretches of the river.

Lake Fork Gunnison River map of special regulation fishing areas

 Colorado Parks & Wildlife fishing rules are as follows:

(I) High Bridge Gulch downriver to BLM boundary (below Gate Campground) and Cherry Creek to upper Red Bridge CG boundary: artificial flies/lures only, bag and possession for Browns is 2, minimum 16", all rainbows catch-and-release

(J) BLM boundary below Gate Campground to Cherry Creek: Bag and possession for trout is 2

(K) Argenta Falls downstream to Blue Mesa Reservation: Kokanee Salmon snagging permitted Sep. 1 to Dec. 31

Lake Fork Gunnison River Trip Planning Tips

Flights into Denver can be connected to the Gunnison/Crested Butte Regional Airport in Gunnison, so getting to Lake Fork generally isn't all that difficult or expensive.

If you are a fan of rough living and the great outdoors, there are numerous campgrounds in and around Lake Fork that provide easy access to the river as well.

Similarly, there are many RV parks, regular hotels and motels, and even a lakeside resort nearby that offer varying levels of luxury and comfort depending on your budget.

Check to see what their "offseason" time of year is, and book accordingly. It's also worth looking into local vacation rentals, as these can yield unexpected bargains regardless of the season as well.


Looking for more places to fish? Visit our DIY Guide to the Best Fly Fishing in Colorado.

Featured Image by Jeffery Beall

About the Author Ken Sperry

Ken is an avid fisherman of 40+ years who loves to explore and is on a quest to map the best places for fly fishing in America. He created the DIY Fly Fishing App to share this information and help you find new places to fish.