Rainbow Reservoir Fishing and Stocking
Tooele County, Utah. The Utah Division of Wildlife Resources lists 5 stockings here in the latest year of its data (Cutthroat and Rainbow Trout), the most recent on Jun 29, 2026. Stocked in May and June in two or more years.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jun 29, 2026 | Rainbow Trout | 806 | 10.7 in |
| Jun 17, 2026 | Rainbow Trout | 700 | 11.49 in |
| May 14, 2026 | Rainbow Trout | 702 | 10.33 in |
| Apr 28, 2026 | Rainbow Trout | 800 | 10.09 in |
2025 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Nov 6, 2025 | Cutthroat | 3,024 | 3.45 in |
| Jun 30, 2025 | Rainbow Trout | 800 | 10.3 in |
| Jun 19, 2025 | Rainbow Trout | 702 | 9.97 in |
| May 20, 2025 | Rainbow Trout | 701 | 9.78 in |
| May 13, 2025 | Rainbow Trout | 802 | 9.73 in |
2024 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| Jul 2, 2024 | Rainbow Trout | 1,500 | 10.15 in |
| May 21, 2024 | Rainbow Trout | 701 | 9.76 in |
| May 3, 2024 | Rainbow Trout | 801 | 9.83 in |
Other Stocked Waters in Tooele County
About This Data
Every row comes from the stocking information published by the Utah Division of Wildlife Resources, checked Nov 3, 2026. The agency lists this water as “RAINBOW RES”. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for Utah Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the Utah Division of Wildlife Resources.