Montana stocking report
Frog Pond
34 records Last stocked: May 19, 2026
The short answer
Frog Pond was last stocked on May 19, 2026: 515 Rainbow Trout (8.35 in avg).
Location map
Frog Pond location context
Frog PondSanders County Thompson Park PondSanders County Triangle PondSanders County Stony LakeSanders County Blossom Lake, LowerSanders County
Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.
Agency records
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| May 19, 2026 | Rainbow Trout | 515 | 8.35 in avg | Jocko River Trout Hatchery |
| April 29, 2026 | Rainbow Trout | 500 | 7.76 in avg | Jocko River Trout Hatchery |
| May 12, 2025 | Rainbow Trout | 522 | 7.55 in avg | Jocko River Trout Hatchery |
| May 12, 2025 | Rainbow Trout | 20 | 20 in avg | Jocko River Trout Hatchery |
| April 8, 2025 | Rainbow Trout | 539 | 7.18 in avg | Jocko River Trout Hatchery |
| May 14, 2024 | Rainbow Trout | 20 | 11.76 in avg | Jocko River Trout Hatchery |
| May 14, 2024 | Rainbow Trout | 997 | 7.74 in avg | Jocko River Trout Hatchery |
| July 5, 2023 | Rainbow Trout | 1,347 | 7.84 in avg | Jocko River Trout Hatchery |
| May 15, 2023 | Rainbow Trout | 20 | 16.44 in avg | Jocko River Trout Hatchery |
| May 15, 2023 | Rainbow Trout | 539 | 7.18 in avg | Jocko River Trout Hatchery |
| June 1, 2022 | Rainbow Trout | 500 | 10.77 in avg | Jocko River Trout Hatchery |
| May 10, 2022 | Rainbow Trout | 500 | 10.61 in avg | Jocko River Trout Hatchery |
| May 10, 2022 | Rainbow Trout | 20 | 18.32 in avg | Jocko River Trout Hatchery |
| May 20, 2021 | Rainbow Trout | 900 | 9.620000000000001 in avg | Jocko River Trout Hatchery |
| June 11, 2020 | Rainbow Trout | 500 | 9.370000000000001 in avg | Jocko River Trout Hatchery |
| April 14, 2020 | Rainbow Trout | 500 | 7.99 in avg | Jocko River Trout Hatchery |
| June 29, 2019 | Rainbow Trout | 11.26 in avg | Jocko River Trout Hatchery | |
| June 20, 2018 | Rainbow Trout | 250 | 10 in avg | Jocko River Trout Hatchery |
| June 14, 2017 | Rainbow Trout | 1,000 | 10.09 in avg | Jocko River Trout Hatchery |
| April 28, 2016 | Rainbow Trout | 300 | 9.85 in avg | Jocko River Trout Hatchery |
| March 17, 2016 | Rainbow Trout | 700 | 9.38 in avg | Jocko River Trout Hatchery |
| March 27, 2015 | Rainbow Trout | 900 | 9.53 in avg | Jocko River Trout Hatchery |
| June 11, 2014 | Rainbow Trout | 403 | 10.18 in avg | Jocko River Trout Hatchery |
| April 7, 2014 | Rainbow Trout | 580 | 9 in avg | Jocko River Trout Hatchery |
| May 30, 2013 | Rainbow Trout | 150 | 10.5 in avg | Jocko River Trout Hatchery |
| May 13, 2013 | Rainbow Trout | 250 | 10.47 in avg | Jocko River Trout Hatchery |
| April 23, 2013 | Rainbow Trout | 508 | 9.6 in avg | Jocko River Trout Hatchery |
| March 13, 2013 | Rainbow Trout | 500 | 9.3 in avg | Jocko River Trout Hatchery |
| September 21, 2012 | Rainbow Trout | 472 | 14.3 in avg | Jocko River Trout Hatchery |
| April 19, 2012 | Rainbow Trout | 1,016 | 9.42 in avg | Jocko River Trout Hatchery |
| June 2, 2011 | Rainbow Trout | 828 | 10.32 in avg | Jocko River Trout Hatchery |
| May 12, 2011 | Rainbow Trout | 500 | 10.53 in avg | Jocko River Trout Hatchery |
| May 24, 2010 | Rainbow Trout | 311 | 11.39 in avg | Jocko River Trout Hatchery |
| April 15, 2010 | Rainbow Trout | 689 | 10.6 in avg | Jocko River Trout Hatchery |
Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Montana Fish, Wildlife & Parks. Last updated: .
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