Powell County, Montana trout stocking
Montana stocks 5 waters in Powell County (5 lakes and ponds). The most recent stocking was Browns Lake, 13 days ago (Sep 16, 2026). Most stockings here come in June and September.
Recent and upcoming stockings
Wednesday, Sep 1613 days ago
- Browns LakePowell Co.Rainbow trout, 13,520 fish
Tuesday, Sep 152 weeks ago
- Racetrack PondPowell Co.Rainbow trout, 1,163 fish
Wednesday, Sep 93 weeks ago
- Racetrack PondPowell Co.Rainbow trout, 250 fish
Thursday, Sep 34 weeks ago
- Browns LakePowell Co.Rainbow trout, 3,462 fish
When Powell County is stocked
Stocked waters in Powell County
| Water | Type | Last stocked | On record | Species |
|---|---|---|---|---|
| Browns Lake | lake | Sep 16, 2026 | 9 | Rainbow trout |
| Racetrack Pond | lake | Sep 15, 2026 | 12 | Brown trout, Rainbow trout, Westslope cutthroat trout |
| Coopers Lake | lake | Oct 1, 2025 | 1 | Westslope cutthroat trout |
| Penny Lake | lake | Oct 1, 2025 | 1 | Westslope cutthroat trout |
| Maddie Lake | lake | Jun 5, 2025 | 1 | Westslope cutthroat trout |
Other Montana counties
- Beaverhead (11)
- Blaine (17)
- Carbon (17)
- Carter (7)
- Cascade (6)
- Chouteau (9)
- Custer (10)
- Daniels (4)
- Dawson (3)
- Deer Lodge (12)
- Fallon (8)
- Fergus (18)
- Flathead (36)
- Gallatin (9)
- Garfield (12)
- Glacier (3)
- Granite (9)
- Hill (7)
- Jefferson (5)
- Judith Basin (3)
- Lake (7)
- Lewis and Clark (12)
- Lincoln (23)
- Madison (4)
- Meagher (11)
- Mineral (5)
- Missoula (18)
- Park (11)
- Petroleum (4)
- Phillips (23)
- Powder River (3)
- Prairie (9)
- Ravalli (4)
- Roosevelt (4)
- Rosebud (10)
- Sanders (3)
- Sheridan (5)
- Stillwater (6)
- Sweet Grass (9)
- Teton (10)
- Toole (3)
- Valley (10)
- Wheatland (5)
- Yellowstone (5)