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Stocked last season

Mitten Lake Fish Stocking

Montana · 1930 to 2008 on record

According to FWP records, Mitten Lake has 37 stocking records on file across 2 species. The most recent stocking season represented is 2008.

Mitten Lake stocking
Mitten Lake photo
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37
Stocking records
781,666
Fish reported stocked
2
Species
2008
Latest season

Stocking activity by season

25 seasons on record, most in the 1996 (3 records). Click a bar to jump to that season below.

2 records
2008 · 35,213 fish
1930
1976
1977
1978
1979
1980
1981
1982
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
2001
2002
2005
2006
2007
2008

Stocking records per season (labelled by the season's end year). Montana's source reports by season, so records aren't broken out by month.

Most-stocked species

Rainbow Trout 36 records
Cutthroat Trout 1 record

Location

48.3031, -112.9803

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Stocking history

Values shown exactly as the agency reported them; species names are normalized for search.

SpeciesFish stockedSizePhase
Rainbow Trout 20,154 6.4 in Eagle Lake
Rainbow Trout 15,059 5.8 in Erwin, TN (Ennis)

A stocking record does not guarantee fish remain present or may legally be harvested. Check current Montana fishing regulations →

Quick facts

Latest season 2008
Most stocked Rainbow Trout
Species Rainbow Trout, Cutthroat Trout
Seasons on record 1930 – 2008
Fish reported 781,666
Coordinates 48.3031, -112.9803

Data source

Compiled from public records published by the Montana Fish, Wildlife & Parks. StockedSpots is independent and not affiliated with or endorsed by FWP.

Source: Montana Fish, Wildlife & Parks (FWP). Data last checked September 1, 2026.
View FWP source →

Nearby stocked waters

Frequently asked questions

FWP records show Mitten Lake stocked with Rainbow Trout, Cutthroat Trout.

See something that looks off?

Every stocking record on StockedSpots is pulled directly from official state wildlife agency sources — you can see exactly where each state's data comes from on our data sources page. If a record looks wrong, or you'd like a page reviewed or removed, let us know and we'll look into it.

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