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 |
|---|---|---|---|---|
| BLANDING RES NO 4 | Not reported | 105 | 233,755 | Aug 31, 2026 |
| Little Creek Reservoir | Rich | 105 | 333,828 | Apr 8, 2026 |
| BLANDING RES NO 3 | Not reported | 104 | 143,759 | Sep 22, 2026 |
| CARBON CNTY P | Not reported | 104 | 152,267 | Jul 9, 2026 |
| FAIRVIEW L | Not reported | 104 | 255,558 | Apr 26, 2026 |
| GLENWOOD POND | Not reported | 102 | 29,861 | Oct 1, 2026 |
| WILLOW L | Not reported | 102 | 249,107 | Aug 5, 2026 |
| GRASSY LAKE RES | Not reported | 102 | 92,915 | Aug 3, 2026 |
| Box Reservoir | Uintah | 102 | 96,968 | Jul 8, 2025 |
| PINE L | Not reported | 101 | 748,622 | Jun 10, 2026 |
| DEEP L | Not reported | 99 | 327,284 | Apr 30, 2026 |
| Baker Reservoir | Washington | 98 | 339,317 | Sep 24, 2026 |
| ANDERSON MEADOW | Not reported | 98 | 143,532 | Jun 17, 2026 |
| KENS L | Not reported | 98 | 801,736 | Apr 21, 2025 |
| LEIGH HILL RES | Not reported | 97 | 110,750 | Sep 30, 2026 |
| PAROWAN POND | Not reported | 96 | 85,397 | Sep 30, 2026 |
| SHEEP CR | Not reported | 96 | 177,855 | Jul 10, 2024 |
| DEER VALLEY LAKES | Not reported | 95 | 66,517 | Jun 22, 2026 |
| WRIGLEY SPRING RES | Not reported | 94 | 288,250 | Aug 5, 2026 |
| POSEY L | Not reported | 94 | 246,229 | Jun 17, 2026 |
| POLE CANYON PARK POND | Not reported | 94 | 50,055 | Jun 15, 2026 |
| Panguitch Creek | Garfield | 93 | 103,624 | May 20, 2026 |
| MONROE POND | Not reported | 92 | 67,847 | Jul 8, 2026 |
| Stillwater Fork | Summit | 91 | 39,609 | Aug 12, 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.
