Rainbow Dam Reservoir Fish Stocking
Montana · 1937 to 2026 on record
According to FWP records, Rainbow Dam Reservoir has 490 stocking records on file across 4 species. The most recent stocking season represented is 2026.
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Stocking activity by season
67 seasons on record, most in the 1971 (22 records). Click a bar to jump to that season below.
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. Showing the most recent 25 of 67 seasons — the full history is listed below.
Most-stocked species
Stocking history
Values shown exactly as the agency reported them; species names are normalized for search.
A stocking record does not guarantee fish remain present or may legally be harvested. Check current Montana fishing regulations →
Quick facts
Data source
Compiled from public records published by the Montana Fish, Wildlife & Parks. StockedSpots is independent and not affiliated with or endorsed by FWP.
Nearby stocked waters
Frequently asked questions
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