Hairpin Lake Fish Stocking
Montana · 2014–2022 on record
According to Montana fish & wildlife agency, Hairpin Lake was last stocked July 26, 2022 with Cutthroat Trout. Hairpin Lake has 2 stocking records on file, spanning 2014–2022, with about 3,295 fish stocked over that period.
Nearby stocked waters
Other stocked waters near Hairpin Lake, freshest activity first.
Greenough Lake
4 mi2 species · 258 records
Last stocked June 2026
Black Canyon Lake
2 mi2 species · 13 records
Last stocked August 2025
Golden Lake
5 mi1 species · 7 records
Last stocked August 2025
Triangle Lake
6 mi1 species · 22 records
Last stocked August 2025
Mountain Goat Lake
3 mi1 species · 13 records
Last stocked July 2022
Hellroaring Lake 6
1 mi2 species · 8 records
Last stocked August 2006
By species
Stocking history
Most recent stockings first. Dates shown at the precision the agency reported.
| Date | Species | Number | Size | Source |
|---|---|---|---|---|
| July 26, 2022 | Cutthroat Trout | 1,650 | 2.62" | Montana fish & wildlife agency |
| July 28, 2014 | Cutthroat Trout | 1,645 | 2.3" | Montana fish & wildlife agency |
Frequently asked
When was Hairpin Lake last stocked?
According to Montana fish & wildlife agency, Hairpin Lake was last stocked July 26, 2022 with Cutthroat Trout.
What fish species are stocked in Hairpin Lake?
Hairpin Lake is stocked with Cutthroat Trout.
How often is Hairpin Lake stocked?
Hairpin Lake is stocked intermittently — 2 recorded stockings between 2014 and 2022.
How many fish have been stocked in Hairpin Lake?
About 3,295 fish have been stocked in Hairpin Lake across 2 recorded events since 2014, per Montana fish & wildlife agency.
What size are the fish stocked in Hairpin Lake?
Fish stocked in Hairpin Lake average about 2.5 inches, based on the sizes the agency reported.