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About this water
Trout Lake is a lake in Montana. State records show it stocked 53 times between 2000 and 2025. The most-stocked species are yellowstone cutthroat trout and westslope cutthroat trout. 5,215 yellowstone cutthroat trout have gone in across 30 releases.
Stocking history
53 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jul 29, 2025 | Westslope Cutthroat Trout · Undesignated Wild Strain | 400 | 1.5" | Sekokini Springs Hatchery |
| Jun 24, 2025 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 200 | 11.4" | Yellowstone River Trout Hatchery |
| Aug 4, 2024 | Westslope Cutthroat Trout · Anaconda | 400 | 1.5" | Flathead Lake Salmon Hatchery |
| Jul 24, 2024 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 200 | 7.2" | Yellowstone River Trout Hatchery |
| Jul 15, 2023 | Westslope Cutthroat Trout · Anaconda | 391 | 1.1" | Flathead Lake Salmon Hatchery |
| Jun 26, 2023 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 356 | 6.7" | Yellowstone River Trout Hatchery |
| Jul 20, 2022 | Westslope Cutthroat Trout · Anaconda | 394 | 1.3" | Flathead Lake Salmon Hatchery |
| Jul 14, 2021 | Westslope Cutthroat Trout · Anaconda | 400 | 2.0" | Flathead Lake Salmon Hatchery |
| Jun 30, 2021 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 200 | 8.9" | Yellowstone River Trout Hatchery |
| May 4, 2020 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 180 | 13.7" | Yellowstone River Trout Hatchery |
| Jul 20, 2019 | Westslope Cutthroat Trout · Anaconda | 400 | 1.2" | Flathead Lake Salmon Hatchery |
| Jun 3, 2019 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 200 | 8.1" | Yellowstone River Trout Hatchery |
Showing the 12 most recent of 53. Stocking records for Trout Lake published by Montana Fish, Wildlife & Parks. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Montana stocking report.
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