Around here
Around Hyalite Reservoir
Before you go
- Timed entryTower Junction to Slough Creek Road Corridor Vehicle Day-Use Tickets
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this water
Hyalite Reservoir is a reservoir in Gallatin County, Montana. State records show it stocked 31 times between 2000 and 2023. Every recorded release has been yellowstone cutthroat trout. 568,361 yellowstone cutthroat trout have gone in across 31 releases.
Stocking history
31 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jul 17, 2023 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 10,000 | 2.3" | Yellowstone River Trout Hatchery |
| Aug 3, 2022 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 10,000 | 2.5" | Yellowstone River Trout Hatchery |
| Jul 20, 2021 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 12,015 | 2.8" | Yellowstone River Trout Hatchery |
| Jun 25, 2021 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 10,020 | 2.3" | Yellowstone River Trout Hatchery |
| Jun 9, 2020 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 4,500 | 2.4" | Yellowstone River Trout Hatchery |
| Jun 8, 2020 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 4,500 | 2.4" | Yellowstone River Trout Hatchery |
| Jul 9, 2019 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 10,000 | 1.8" | Yellowstone River Trout Hatchery |
| Jun 11, 2018 | Yellowstone Cutthroat Trout · Goose Lake | 10,000 | 1.8" | Yellowstone River Trout Hatchery |
| Jun 6, 2017 | Yellowstone Cutthroat Trout · Goose Lake | 9,950 | 1.6" | Yellowstone River Trout Hatchery |
| Jun 20, 2016 | Yellowstone Cutthroat Trout · Yellowstone Basin-Big Timber | 10,500 | 1.9" | Yellowstone River Trout Hatchery |
| Jun 9, 2015 | Yellowstone Cutthroat Trout · Goose Lake | 28,405 | 2.0" | Yellowstone River Trout Hatchery |
| Jun 16, 2014 | Yellowstone Cutthroat Trout · Goose Lake | 29,798 | 2.1" | Yellowstone River Trout Hatchery |
Showing the 12 most recent of 31. Stocking records for Hyalite 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 Hyalite 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.






