Montana stocking report
Upper Mud Lake
6 records Last stocked: August 1, 2023
The short answer
Upper Mud Lake was last stocked on August 1, 2023: 150 Yellowstone Cutthroat Trout (2.54 in avg).
Location map
Upper Mud Lake location context
Upper Mud 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 |
|---|---|---|---|---|
| August 1, 2023 | Yellowstone Cutthroat Trout | 150 | 2.54 in avg | Yellowstone River Trout Hatchery |
| July 29, 2019 | Yellowstone Cutthroat Trout | 150 | 2.72 in avg | Yellowstone River Trout Hatchery |
| July 29, 2013 | Yellowstone Cutthroat Trout | 150 | 2.8000000000000003 in avg | Yellowstone River Trout Hatchery |
| July 30, 2007 | Yellowstone Cutthroat Trout | 150 | 2.25 in avg | Yellowstone River Trout Hatchery |
| August 7, 2001 | Yellowstone Cutthroat Trout | 300 | 2 in avg | Yellowstone River Trout Hatchery |
| August 17, 1977 | Yellowstone Cutthroat Trout | 450 | 2 in avg | Yellowstone River Trout Hatchery |
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: .
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