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Upper Missouri River Guides

Eightmile Springs

ReservoirChouteau County, MT12 acres

Around here

Around Eightmile Springs

0.5 mi

Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US

About this water

Eightmile Springs is a 12 acre reservoir in Chouteau County, Montana. State records show it stocked 33 times between 2000 and 2026. The most-stocked species are rainbow trout, largemouth bass and brook trout. 28,063 rainbow trout have gone in across 19 releases.

Stocking history

33 recorded stockings

DateSpeciesNumberSizeHatchery
May 13, 2026Rainbow Trout · Arlee X Erwin - Ennis1,0007.6"Giant Springs Trout Hatchery
Aug 12, 2025Largemouth Bass · Miles City1,5001.9"Miles City Fish Hatchery
May 28, 2025Rainbow Trout · Arlee X Erwin - Ennis1,5007.6"Giant Springs Trout Hatchery
Aug 13, 2024Largemouth Bass · Miles City1,5001.4"Miles City Fish Hatchery
May 28, 2024Rainbow Trout · Arlee1,5004.7"Giant Springs Trout Hatchery
Jul 27, 2023Largemouth Bass · Miles City1,5001.8"Miles City Fish Hatchery
May 26, 2023Rainbow Trout · Arlee X Erwin - Ennis1,5007.0"Giant Springs Trout Hatchery
May 16, 2022Rainbow Trout · Arlee X Erwin - Ennis1,5007.3"Giant Springs Trout Hatchery
Jul 22, 2021Largemouth Bass · Miles City1,5001.9"Miles City Fish Hatchery
May 18, 2021Rainbow Trout · Arlee X Erwin - Ennis1,5007.4"Giant Springs Trout Hatchery
Jul 15, 2020Largemouth Bass · Miles City1,5000.8"Miles City Fish Hatchery
May 27, 2020Rainbow Trout · Arlee X Erwin - Ennis1,5007.5"Giant Springs Trout Hatchery

Showing the 12 most recent of 33. Stocking records for Eightmile Springs 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 Eightmile Springs 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.

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