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Stocked last season

East Boulder River Fish Stocking

Montana · 1928 to 1972 on record

According to FWP records, East Boulder River has 82 stocking records on file across 4 species. The most recent stocking season represented is 1972.

East Boulder River stocking
East Boulder River photo
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82
Stocking records
1,366,118
Fish reported stocked
4
Species
1972
Latest season

Stocking activity by season

25 seasons on record, most in the 1955 (6 records). Click a bar to jump to that season below.

2 records
1972 · 720 fish
1928
1933
1934
1935
1937
1938
1939
1940
1941
1942
1945
1946
1947
1948
1949
1953
1954
1955
1956
1957
1958
1963
1970
1971
1972

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 52 records
Cutthroat Trout 22 records
Yellowstone Cutthroat Trout 6 records
Brown Trout 2 records

Location

45.6232, -110.1267

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Stocking history

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

SpeciesFish stockedSizePhase

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

Quick facts

Latest season 1972
Most stocked Rainbow Trout
Species Rainbow Trout, Cutthroat Trout, Yellowstone Cutthroat Trout, Brown Trout
Seasons on record 1928 – 1972
Fish reported 1,366,118
Coordinates 45.6232, -110.1267

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

State: Montana 1.4 mi
Susie Creek
2 records · 1 species
Latest 1943
State: Montana 2.9 mi
West Boulder River
150 records · 4 species
Latest 2007
State: Montana 3.9 mi
Woolsey Lake
1 records · 1 species
Latest 1956
State: Montana 4.3 mi
Castle Creek
56 records · 4 species
Latest 1975
State: Montana 6.7 mi
Ball Noah Lake
35 records · 1 species
Latest 1967
State: Montana 7.8 mi
East Fork Upper Deer Creek
4 records · 2 species
Latest 1951

Frequently asked questions

FWP records show East Boulder River stocked with Rainbow Trout, Cutthroat Trout, Yellowstone Cutthroat Trout, Brown 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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