Shoshone River Willwood Dam To Mormon Dam Fishing and Stocking
Park County, Wyoming. The Wyoming Game and Fish Department reports stockings here as yearly totals (Bear River Cutthroat, Fall Rainbow and Fall Rainbow Trout), the latest for Jun 2026.
2026 Stocking
| Period | Species | Fish | Size |
|---|---|---|---|
| Jun 2026 | Fall Rainbow | 20,037 | 4.4 in |
| Jun 2026 | Fall Rainbow Trout | 20,037 | 4.4 in |
| Apr 2026 | Bear River Cutthroat | 16,324 | 4.7 in |
2025 Stocking
| Period | Species | Fish | Size |
|---|---|---|---|
| Jun 2025 | Fall Rainbow | 20,009 | 5.2 in |
| Apr 2025 | Bear River Cutthroat | 16,500 | 4.9 in |
2024 Stocking
| Period | Species | Fish | Size |
|---|---|---|---|
| Jun 2024 | Fall Rainbow | 22,038 | 4.9 in |
| Apr 2024 | Bear River Cutthroat | 16,480 | 4.5 in |
Other Stocked Waters in Park County
About This Data
Every row comes from the stocking information published by the Wyoming Game and Fish Department, checked Nov 3, 2026. The agency lists this water as “SHOSHONE RIVER, WILLWOOD DAM TO MORMON DAM”. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for Wyoming Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Wyoming Game and Fish Department.