Lincoln County, MT
Upper Thompson Lake
About this water
Upper Thompson Lake is a lake in Lincoln County, Montana. State records show it stocked 6 times between 2010 and 2024. Every recorded release has been rainbow trout. 101,522 rainbow trout have gone in across 6 releases.
Stocking history
6 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jun 18, 2024 | Rainbow Trout · Arlee | 20,020 | 3.3" | Jocko River Trout Hatchery |
| Jun 23, 2021 | Rainbow Trout · Arlee | 20,736 | 3.8" | Jocko River Trout Hatchery |
| May 10, 2018 | Rainbow Trout · Arlee | 20,328 | 3.7" | Jocko River Trout Hatchery |
| May 14, 2015 | Rainbow Trout · Arlee | 20,760 | 3.9" | Jocko River Trout Hatchery |
| Sep 25, 2012 | Rainbow Trout · Arlee | 5,500 | 5.5" | Jocko River Trout Hatchery |
| Oct 21, 2010 | Rainbow Trout · Eagle Lake | 14,178 | 3.3" | Murray Springs Trout Hatchery |
Stocking records for Upper Thompson Lake 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.


