Stocking Report
Brown Trout stocking in Utah
1,314 recorded stockings, 99 waters, averaging 5.18" at release, from Utah Division of Wildlife Resources records. Every water links to its own page.
Latest recorded stocking: Oct 1, 2026
When brown trout goes in
67% of recorded stockings happen from April through June.
- 2%Jan
- 1%Feb
- 1%Mar
- 12%Apr
- 32%May
- 23%Jun
- 11%Jul
- 7%Aug
- 1%Sep
- 4%Oct
- 4%Nov
- 2%Dec
Share of all recorded brown 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 brown trout gets stocked in Utah
| Water | County | Stockings | Fish | Last recorded |
|---|---|---|---|---|
| SEVIER R, E FK | Not reported | 108 | 1,719,858 | May 1, 2024 |
| Sevier River | Millard | 106 | 1,756,308 | May 6, 2026 |
| Price River | Emery | 105 | 975,130 | Jun 4, 2026 |
| Weber River | Weber | 77 | 574,771 | Oct 25, 2021 |
| Beaver River | Millard | 74 | 1,348,460 | May 4, 2026 |
| Fremont River | Wayne | 71 | 528,404 | Apr 22, 2026 |
| Asay Creek | Garfield | 36 | 221,180 | May 6, 2026 |
| OTTER CR | Not reported | 36 | 229,260 | May 4, 2026 |
| PIUTE RES | Not reported | 36 | 35,063 | May 1, 2018 |
| Mammoth Creek | Garfield | 34 | 106,639 | May 6, 2026 |
| BROUGH RES | Not reported | 34 | 49,547 | Jun 15, 2024 |
| VIRGIN R, E FK | Not reported | 34 | 42,286 | May 1, 2023 |
| Jackson Flat Reservoir | Kane | 33 | 21,655 | Nov 17, 2025 |
| MILL CR | Not reported | 32 | 158,923 | Jul 3, 2023 |
| PINE CR | Not reported | 29 | 155,680 | Apr 23, 2023 |
| Little Reservoir | Beaver | 24 | 60,723 | Apr 17, 2025 |
| Baker Reservoir | Washington | 20 | 98,862 | May 13, 2025 |
| Otter Creek Reservoir | Piute | 20 | 246,981 | Apr 9, 2025 |
| FISH L | Not reported | 17 | 241,998 | Jun 1, 2026 |
| Hyrum Reservoir | Cache | 15 | 238,474 | May 12, 2026 |
| KIMBALL CR | Not reported | 15 | 41,904 | Jun 16, 2009 |
| Steinaker Reservoir | Uintah | 13 | 70,664 | May 27, 2026 |
| WILLOW PARK PND | Not reported | 13 | 4,777 | Jan 22, 2025 |
| OAK CR | Not reported | 13 | 44,776 | Jul 1, 2010 |
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.
