Stocking Report
Rainbow Trout stocking in Utah
40,677 recorded stockings, 425 waters, averaging 9.65" at release, from Utah Division of Wildlife Resources records. Every water links to its own page.
Latest recorded stocking: Oct 2, 2026
When rainbow trout goes in
63% of recorded stockings happen from April through July.
- 1%Jan
- 2%Feb
- 5%Mar
- 9%Apr
- 19%May
- 20%Jun
- 15%Jul
- 8%Aug
- 8%Sep
- 9%Oct
- 4%Nov
- 1%Dec
Share of all recorded rainbow trout stockings in Utah, by calendar month. Stocking does not guarantee fish are present. Check current regulations and access before you go.
States run two very different stocking calendars. We looked at all 114,145 records to work out why.
Where rainbow trout gets stocked in Utah
| Water | County | Stockings | Fish | Last recorded |
|---|---|---|---|---|
| Ferron Reservoir | Sanpete | 91 | 214,309 | May 27, 2026 |
| FOREBAY POND | Not reported | 90 | 104,056 | Sep 30, 2026 |
| GOOD SKI LAKE (21ST PO | Not reported | 90 | 127,604 | Oct 30, 2024 |
| HOLMES CR RES | Not reported | 89 | 200,109 | Apr 13, 2026 |
| LABARON RES | Not reported | 89 | 136,654 | Jul 23, 2020 |
| SALINA CITY POND | Not reported | 88 | 54,889 | Aug 6, 2026 |
| DUCHESNE R, N FK | Not reported | 88 | 382,710 | Jul 22, 2026 |
| Whitney Reservoir | Summit | 87 | 234,779 | Jul 9, 2026 |
| MILLRACE PARK POND | Not reported | 86 | 31,908 | Apr 27, 2026 |
| FOY L | Not reported | 86 | 415,671 | Apr 23, 2026 |
| ENTERPRISE RES,UPPER | Not reported | 86 | 766,013 | Mar 18, 2026 |
| East Park Reservoir | Uintah | 85 | 429,440 | Aug 4, 2026 |
| Uinta River | Duchesne | 85 | 544,978 | Jul 14, 2026 |
| Koosharem Reservoir | Sevier | 84 | 355,665 | Oct 1, 2026 |
| MONTICELLO L | Not reported | 84 | 428,635 | Apr 23, 2026 |
| STODDARD SLOUGH | Not reported | 84 | 84,610 | May 14, 2024 |
| HOBBLE CR | Not reported | 84 | 121,807 | Apr 1, 2013 |
| FT BUENAVENTURA P | Not reported | 82 | 69,484 | Oct 1, 2026 |
| LILY L BR-11 | Not reported | 82 | 95,228 | Jul 20, 2026 |
| HOOP L | Not reported | 82 | 355,942 | Jul 6, 2026 |
| Hayden Fork | Summit | 81 | 29,878 | Jul 27, 2026 |
| LYMAN L, LOWER G-25 | Not reported | 81 | 88,331 | Jul 13, 2026 |
| OOWAH L | Not reported | 81 | 362,073 | Jul 1, 2026 |
| MOON L | Not reported | 81 | 550,216 | Jun 6, 2026 |
See everything Utah stocks in the full Utah stocking report, or browse every mapped water in the Utah fishing spot finder.
Source: Utah Division of Wildlife Resources, from its fish stocking report and its 1979 to 2024 stocking archive.
