Around here
Around Lanning Reservoir
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this water
Lanning Reservoir is a reservoir in Montana. State records show it stocked 23 times between 2003 and 2026. Every recorded release has been rainbow trout. 23,250 rainbow trout have gone in across 23 releases.
Stocking history
23 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jun 15, 2026 | Rainbow Trout · Eagle Lake | 1,000 | 3.5" | Giant Springs Trout Hatchery |
| Jun 16, 2025 | Rainbow Trout · Eagle Lake | 1,000 | 3.8" | Giant Springs Trout Hatchery |
| Jun 11, 2024 | Rainbow Trout · Eagle Lake | 1,000 | 3.7" | Giant Springs Trout Hatchery |
| Jun 21, 2023 | Rainbow Trout · Eagle Lake | 1,000 | 3.4" | Giant Springs Trout Hatchery |
| Jun 9, 2022 | Rainbow Trout · Eagle Lake | 1,000 | 3.2" | Giant Springs Trout Hatchery |
| Jun 3, 2021 | Rainbow Trout · Eagle Lake | 1,000 | 3.4" | Giant Springs Trout Hatchery |
| Jun 3, 2020 | Rainbow Trout · Eagle Lake | 1,000 | 3.4" | Giant Springs Trout Hatchery |
| Jun 5, 2019 | Rainbow Trout · Eagle Lake | 1,000 | 3.5" | Giant Springs Trout Hatchery |
| Jun 8, 2018 | Rainbow Trout · Eagle Lake | 1,000 | 3.1" | Giant Springs Trout Hatchery |
| Jun 20, 2017 | Rainbow Trout · Eagle Lake | 1,000 | 3.6" | Giant Springs Trout Hatchery |
| Jun 9, 2015 | Rainbow Trout · Eagle Lake | 1,000 | 3.6" | Giant Springs Trout Hatchery |
| Jun 12, 2014 | Rainbow Trout · Eagle Lake | 1,000 | 3.6" | Giant Springs Trout Hatchery |
Showing the 12 most recent of 23. Stocking records for Lanning 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 Lanning 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.
