MT
Spanky Reservoir
LakeMT
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About this water
Spanky Reservoir is a reservoir in Montana. State records show it stocked 16 times between 2001 and 2025. Every recorded release has been rainbow trout. 11,343 rainbow trout have gone in across 16 releases.
Stocking history
16 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 14, 2025 | Rainbow Trout · Arlee | 250 | 3.2" | Fort Peck Hatchery |
| May 14, 2024 | Rainbow Trout · Arlee | 250 | 2.9" | Fort Peck Hatchery |
| May 16, 2023 | Rainbow Trout · Arlee | 250 | 2.6" | Fort Peck Hatchery |
| May 10, 2022 | Rainbow Trout · Arlee | 250 | 3.3" | Fort Peck Hatchery |
| May 17, 2021 | Rainbow Trout · Arlee | 250 | 3.1" | Fort Peck Hatchery |
| May 11, 2020 | Rainbow Trout · Arlee | 250 | 3.2" | Fort Peck Hatchery |
| May 13, 2019 | Rainbow Trout · Arlee | 1,000 | 2.6" | Fort Peck Hatchery |
| Apr 13, 2017 | Rainbow Trout · Arlee | 1,000 | 2.0" | Fort Peck Hatchery |
| Apr 16, 2015 | Rainbow Trout · Arlee | 1,000 | 1.9" | Fort Peck Hatchery |
| Jun 27, 2013 | Rainbow Trout · Arlee | 1,000 | 3.4" | Fort Peck Hatchery |
| Jun 22, 2011 | Rainbow Trout · Arlee | 1,000 | 3.6" | Fort Peck Hatchery |
| May 20, 2009 | Rainbow Trout · Arlee | 1,026 | 4.0" | Big Springs Trout Hatchery |
Showing the 12 most recent of 16. Stocking records for Spanky 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.
