Prairie County, MT
Clark Reservoir
ReservoirPrairie County, MT
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About this water
Clark Reservoir is a reservoir in Prairie County, Montana. State records show it stocked 23 times between 2000 and 2025. Every recorded release has been rainbow trout. 57,500 rainbow trout have gone in across 23 releases.
Stocking history
23 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 14, 2025 | Rainbow Trout · Arlee | 2,500 | 2.3" | Miles City Fish Hatchery |
| May 24, 2024 | Rainbow Trout · Arlee | 2,500 | 1.8" | Miles City Fish Hatchery |
| May 18, 2023 | Rainbow Trout · Arlee | 2,500 | 2.3" | Miles City Fish Hatchery |
| Apr 28, 2022 | Rainbow Trout · Arlee | 2,500 | 2.0" | Bluewater Springs Trout Hatchery |
| Jun 9, 2021 | Rainbow Trout · Arlee | 2,500 | 2.5" | Bluewater Springs Trout Hatchery |
| Apr 23, 2020 | Rainbow Trout · Arlee | 2,500 | 4.4" | Bluewater Springs Trout Hatchery |
| Apr 24, 2019 | Rainbow Trout · Arlee | 2,500 | 1.9" | Bluewater Springs Trout Hatchery |
| May 3, 2018 | Rainbow Trout · Arlee | 2,500 | 2.0" | Bluewater Springs Trout Hatchery |
| Apr 12, 2017 | Rainbow Trout · Arlee | 2,500 | 2.0" | Bluewater Springs Trout Hatchery |
| Apr 6, 2016 | Rainbow Trout · Arlee | 2,500 | 1.9" | Bluewater Springs Trout Hatchery |
| Apr 12, 2013 | Rainbow Trout · Arlee | 2,500 | 2.0" | Miles City Fish Hatchery |
| Apr 19, 2012 | Rainbow Trout · Arlee | 2,500 | 2.1" | Miles City Fish Hatchery |
Showing the 12 most recent of 23. Stocking records for Clark Reservoir 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.
