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 |
|---|---|---|---|---|
| Pine Valley Reservoir | Washington | 220 | 497,455 | Jun 12, 2025 |
| Mill Hollow Reservoir | Wasatch | 214 | 304,221 | Sep 14, 2026 |
| Starvation Reservoir | Duchesne | 213 | 2,024,865 | Sep 20, 2026 |
| Wellsville Reservoir | Cache | 210 | 546,446 | Sep 25, 2026 |
| RAZOR RIDGE P | Not reported | 210 | 88,901 | Mar 26, 2026 |
| Minersville Reservoir | Beaver | 209 | 1,134,417 | Sep 22, 2025 |
| BENCHS POND | Not reported | 207 | 251,008 | Jun 25, 2026 |
| GLASSMANS POND | Not reported | 206 | 154,759 | May 19, 2026 |
| DUCK CR SPRINGS | Not reported | 204 | 445,766 | Jul 23, 2026 |
| BOULGER POND | Not reported | 204 | 234,197 | Jun 25, 2026 |
| SKYLINE P | Not reported | 202 | 98,984 | Feb 12, 2026 |
| Yearns Reservoir | Sanpete | 199 | 457,681 | Aug 3, 2026 |
| ASPEN MIRROR L | Not reported | 194 | 348,039 | Jul 23, 2026 |
| Ogden River | Weber | 193 | 2,571,309 | Jun 18, 2026 |
| Beaver River | Millard | 191 | 220,943 | Jun 30, 2026 |
| PIONEER PARK P | Not reported | 191 | 180,767 | May 20, 2026 |
| Mantua Reservoir | Box Elder | 184 | 3,169,762 | Sep 29, 2026 |
| WASHINGTON L A-23 | Not reported | 180 | 235,101 | Jul 15, 2026 |
| PALISADE RES | Not reported | 179 | 377,143 | Jun 9, 2026 |
| WOODS POND | Not reported | 176 | 113,052 | Jul 23, 2026 |
| STEED POND | Not reported | 174 | 88,332 | Sep 22, 2026 |
| POTTERS NO 1 | Not reported | 174 | 264,822 | Jul 28, 2026 |
| POTTERS NO 2 | Not reported | 174 | 232,541 | Jul 28, 2026 |
| SUNSET POND | Not reported | 173 | 72,389 | May 27, 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.
