UT
Cook Lake Bt
Around here
Around Cook Lake Bt
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this water
Cook Lake Bt is a lake in Utah. State records show it stocked 83 times between 2000 and 2026. The most-stocked species are rainbow trout, brook trout and tiger trout, with 1 more on record. 130,624 rainbow trout have gone in across 33 releases.
Stocking history
83 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jul 13, 2026 | Brook trout | 499 | 2.9" | — |
| Jun 24, 2026 | Rainbow trout | 506 | 10.5" | — |
| May 26, 2026 | Tiger trout | 504 | 9.7" | — |
| Jun 24, 2025 | Rainbow trout | 505 | 10.3" | — |
| Jun 23, 2025 | Brook trout | 498 | 3.0" | — |
| Jun 19, 2025 | Tiger trout | 511 | 10.4" | — |
| Jul 13, 2023 | Rainbow trout | 504 | 9.9" | — |
| Jul 13, 2023 | Tiger trout · Trout, Tiger Bn-F*Bk-M | 496 | 9.5" | — |
| Jul 11, 2023 | Brook trout | 503 | 2.6" | — |
| Jul 7, 2022 | Brook trout | 501 | 3.0" | — |
| Jun 28, 2022 | Tiger trout · Trout, Tiger Bn-F*Bk-M | 498 | 9.1" | — |
| Jun 21, 2022 | Rainbow trout · Rainbow, Fish Lake Desmet, Triploid | 500 | 10.2" | — |
Showing the 12 most recent of 83. Stocking records for Cook Lake Bt published by Utah Division of Wildlife Resources. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Utah stocking report.
Made to print
Put Cook Lake Bt on your wall
This water as an art print: the shoreline, the rivers that feed it and the country around it, drawn from real elevation and USGS water data. Frame it tighter or wider before you print. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.






