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Upper Missouri River Guides

Kolar Reservoir 2

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About this water

Kolar Reservoir 2 is a reservoir in Montana. State records show it stocked 25 times between 2000 and 2025. The most-stocked species are largemouth bass, westslope cutthroat trout and yellowstone cutthroat trout, with 1 more on record. 29,100 largemouth bass have gone in across 15 releases.

Stocking history

25 recorded stockings

DateSpeciesNumberSizeHatchery
Aug 7, 2025Largemouth Bass · Miles City2,0001.6"Miles City Fish Hatchery
Aug 13, 2024Largemouth Bass · Miles City2,0001.4"Miles City Fish Hatchery
Jul 27, 2023Largemouth Bass · Miles City2,0001.8"Miles City Fish Hatchery
Jul 21, 2021Largemouth Bass · Miles City2,0001.9"Miles City Fish Hatchery
Jul 26, 2019Largemouth Bass · Miles City2,0001.6"Miles City Fish Hatchery
Jul 19, 2018Largemouth Bass · Miles City1,5002.0"Miles City Fish Hatchery
Aug 2, 2017Largemouth Bass · Miles City2,0003.0"Miles City Fish Hatchery
Aug 24, 2016Largemouth Bass · Miles City2,0002.0"Miles City Fish Hatchery
Jul 30, 2015Largemouth Bass · Miles City2,0002.5"Miles City Fish Hatchery
May 24, 2013Westslope Cutthroat Trout · Anaconda1,5005.1"Washoe Park Trout Hatchery
Jun 2, 2011Westslope Cutthroat Trout · Anaconda1,5004.8"Washoe Park Trout Hatchery
May 19, 2010Westslope Cutthroat Trout · Anaconda1,5005.5"Washoe Park Trout Hatchery

Showing the 12 most recent of 25. Stocking records for Kolar Reservoir 2 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.

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