MT
Marshall Reservoir
Around here
Around Marshall Reservoir
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this water
Marshall Reservoir is a reservoir in Montana. State records show it stocked 10 times between 2006 and 2025. The most-stocked species are largemouth bass and rainbow trout. 6,491 largemouth bass have gone in across 6 releases.
Stocking history
10 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Aug 28, 2025 | Largemouth Bass · Miles City | 1,000 | 1.8" | Miles City Fish Hatchery |
| Apr 9, 2025 | Largemouth Bass · Miles City | 491 | 6.8" | Miles City Fish Hatchery |
| Apr 9, 2025 | Rainbow Trout · Arlee | 500 | 4.2" | Miles City Fish Hatchery |
| Jul 19, 2019 | Largemouth Bass · Miles City | 1,000 | 1.6" | Miles City Fish Hatchery |
| May 2, 2018 | Rainbow Trout · Arlee | 1,000 | 2.0" | Miles City Fish Hatchery |
| Aug 11, 2017 | Largemouth Bass · Miles City | 1,000 | 1.9" | Miles City Fish Hatchery |
| May 8, 2017 | Rainbow Trout · Arlee | 1,000 | 2.0" | Miles City Fish Hatchery |
| Aug 10, 2011 | Largemouth Bass · Miles City | 2,000 | 1.6" | Miles City Fish Hatchery |
| Jul 11, 2006 | Largemouth Bass · Miles City | 1,000 | 1.2" | Miles City Fish Hatchery |
| Apr 7, 2006 | Rainbow Trout · Arlee | 1,000 | 2.4" | Miles City Fish Hatchery |
Stocking records for Marshall 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.
Made to print
Put Marshall Reservoir on your wall
This water as an art print: the shoreline, the rivers that feed it and the country around it, drawn from real elevation and USGS water data. Frame it tighter or wider before you print. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.






