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
August 18, 1950
Cutthroat Trout
12,000
2 in avg
Jocko River Trout Hatchery
August 18, 1950
Cutthroat Trout
12,000
2 in avg
Jocko River Trout Hatchery
September 24, 1943
Cutthroat Trout
40,000
Jocko River Trout Hatchery
August 25, 1942
Cutthroat Trout
11,200
Hamilton
October 3, 1932
Cutthroat Trout
25,000
2 in avg
Hamilton
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.