How to participate in the Wyoming Cutt-Slam
Participation in the Wyoming Cutt-Slam is free and simple. Hit the road and catch Wyoming’s four cutthroat sub-species in their native range in Wyoming. To find out where, check out our interactive Cutt-Slam guide.
Take a clear photo of each fish and collect the date and location.
Attach your photos and enter your catches in the online Cutt-Slam application.
There are no time constraints on completing the Cutt-Slam. It may be completed over a lifetime or a day.
If you are having trouble applying or have questions about the Cutt-Slam, email us at wgf-cuttslam@wyo.gov

Recognition For Completing The Wyoming Cutt-Slam
Once we receive documentation that you have caught all four sub-species in their native range, the Wyoming Game and Fish will send you:
-
A personalized certificate featuring the four sub-species recognizing your accomplishment.
-
A Wyoming Cutt-Slam medallion provided by Wyoming Trout Unlimited.
-
A vehicle decal to show off your accomplishment on the road and around town.
While we encourage completion and submission of multiple Cutt-Slams, medallions and certificates are only provided for the first submission.
Where to catch native cutthroat trout
Wyoming is at the headwaters of the continent’s major river systems. Historically the state was home to six sub-species of cutthroat trout. Today five remain, including the Bonneville (Bear River), Colorado River, Snake River, Yellowstone and Westslope Cutthroat (only found in extreme northwest Wyoming in Yellowstone National Park and not part of the Wyoming Cutt-Slam).
The Wyoming Game and Fish Department is involved in numerous projects to protect and enhance these and other native fish resources for the enjoyment of the public and future generations.
The interactive guide below was created as a tool to aid anglers in planning a Cutt-Slam. The guide doesn’t include every water where anglers can complete the Cutt-Slam, and anglers are welcome to contact local biologists for more information and direction.
Species | Drainage | Contact |
---|---|---|
Species Bonneville cutthroat | Drainage Smith Fork, Thomas Fork, Salt Creek | Contact Pinedale Regional Office: 307-367-4353 |
Species Bonneville cutthroat | Drainage Upper Bear River | Contact Green River Regional Office: 307-875-3223 |
Species Colorado River cutthroat | Drainage Cottonwood, Horse, Piney, LaBarge and upper Green River | Contact Pinedale Regional Office: 307-3674353 |
Species Colorado River cutthroat | Drainage Hams Fork, Blacks Fork, Smiths Fork, Little Snake River | Contact Green River Regional Office: 307-875-3223 |
Species Snake River cutthroat | Drainage Hoback, Salt, Greys, Gros Ventre, Snake River | Contact Jackson Regional Office: 307-733-2321 |
Species
Yellowstone cutthroat |
Drainage Upper Yellowstone, Clarks Fork, Shoshone, Greybull, Wood River | Contact Cody Regional Office: 307-527-7125 |
Species Yellowstone cutthroat | Drainage Popo Agie, East Fork Wind, Upper Wind River | Contact Lander Regional Office: 307-332-2688 |
Species Yellowstone cutthroat | Drainage Little Tongue, Little Bighorn | Contact Sheridan Regional Office: 307-672-7418 |
Ron Remmick

Passionate advocate for cutthroat trout
Ron Remmick was a fisheries biologist for the Wyoming Game and Fish Department from 1978-2002 when his service was cut short by cancer.
Remmick was one of the kindest, hardest working and most passionate advocates for cutthroat trout Wyoming has ever seen. Recognized by Trout Unlimited and others for his vision and leadership towards cutthroat trout conservation, Remmick was a pioneer who laid the groundwork for today’s resource stewards.
Among Remmick's lasting legacies is the Wyoming Cutt-Slam, a 1996 idea he developed to “encourage anglers to learn about Wyoming’s cutthroat trout, and develop an appreciation for the habitat needs and management programs necessary to maintain these species”.
Cutthroat trout subspecies Information
Species description: The Bonneville cutthroat is typically dark-olive to brown on the dorsal (back) side with yellow to cream and grey on the lateral (side) surface. Spotting in all cutthroat is variable among populations and individuals. That said, a typical Bonneville cutthroat has dark, black spots -- often more uniformly distributed across the body than with other cutthroat -- with less concentration of spotting toward the tail than with other cutthroat in the Wyoming Cutt-Slam.
Species history: Bonneville cutthroat were historically found in the Bonneville Basin, including suitable habitat within portions of Utah, Idaho, Wyoming and Nevada. Scientists once believed pure strains of Bonneville Cutthroat were extinct. However, with the rediscovery of native populations and considerable restoration efforts by fisheries professional, nearly 70,000 acres of lakes and 850 miles of streams are home to Bonneville cutthroat today. In Wyoming, Bonneville cutthroat can be found in the Bear River drainage near Evanston and the Smiths and Thomas Forks of the Bear River near Cokeville.
Where to catch: The Bonneville cutthroat will take Cutt-Slam anglers to extreme southwest Wyoming. Good options for catching them are the Smiths Fork on the Bridger-Teton National Forest and Salt Creek (along U.S. Highway 89 between the Idaho state line and Salt River Pass.
