Fremont County trout stocking
Idaho, last 30 days and next 30.
Last stocking on record
17 days ago
2026-10-22
Waters tracked here
7
Idaho Department of Fish and Game reports stockings as they happen; we check its feed every two hours. Stockings are recorded within days of the truck. Idaho stocks catchable trout from spring to fall; high-mountain lakes by air in summer.
| When | Water | Status |
|---|---|---|
| 17 days ago2026-10-22 | Island Park ReservoirFremont · Rainbow Trout - Triploid · 10,514 fish | Confirmed |
| 23 days ago2026-10-16 | East Harriman Fish PondFremont · Rainbow Trout - Triploid · 1,500 fish | Confirmed |
Waters in Fremont County
| Water | Last stocked |
|---|---|
| Island Park Reservoir | 17 days ago |
| East Harriman Fish Pond | 23 days ago |
| Horseshoe Lake | 40 days ago |
| Duck Creek | 46 days ago |
| Howard Creek | 46 days ago |
| Timber Creek | 46 days ago |
| Henrys Lake | 47 days ago |
Nearby counties
Source: Idaho Department of Fish and Game. Verify before you drive. Agency page