Montana stocking report
Zimmer Lake
11 records Last stocked: July 29, 2024
The short answer
Zimmer Lake was last stocked on July 29, 2024: 2,600 Yellowstone Cutthroat Trout (2.32 in avg).
Location map
Zimmer Lake location context
Zimmer LakePark County Dailey LakePark County Sacajawea Park LagoonPark County Corner LakePark County Basin LakePark County
Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.
Agency records
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| July 29, 2024 | Yellowstone Cutthroat Trout | 2,600 | 2.32 in avg | Yellowstone River Trout Hatchery |
| July 20, 2016 | Yellowstone Cutthroat Trout | 2,600 | 2.4 in avg | Yellowstone River Trout Hatchery |
| July 22, 2008 | Yellowstone Cutthroat Trout | 2,600 | 2.35 in avg | Yellowstone River Trout Hatchery |
| August 8, 2000 | Yellowstone Cutthroat Trout | 2,600 | 2.1 in avg | Yellowstone River Trout Hatchery |
| July 28, 1992 | Yellowstone Cutthroat Trout | 2,600 | 1.9000000000000001 in avg | Yellowstone River Trout Hatchery |
| August 18, 1984 | Yellowstone Cutthroat Trout | 2,600 | 2 in avg | Washoe Park Trout Hatchery |
| August 10, 1976 | Yellowstone Cutthroat Trout | 4,450 | 2 in avg | Yellowstone River Trout Hatchery |
| August 1, 1968 | Yellowstone Cutthroat Trout | 3,010 | 3 in avg | Yellowstone River Trout Hatchery |
| August 4, 1967 | Yellowstone Cutthroat Trout | 1,000 | 3 in avg | Yellowstone River Trout Hatchery |
| August 5, 1959 | Cutthroat Trout | 2,110 | 2 in avg | Yellowstone River Trout Hatchery |
| July 25, 1936 | Brook Trout | 12,517 | Unknown |
Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Montana Fish, Wildlife & Parks. Last updated: .
Alert me about Zimmer Lake