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 |
|---|---|---|---|---|
| Mill Meadow Reservoir | Wayne | 1 | 2,035 | Aug 13, 2001 |
| Box Elder Creek | Box Elder | 1 | 1,349 | Aug 8, 2000 |
| SPRING CR | Not reported | 1 | 6,375 | Jun 19, 2000 |
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.
