Idaho stocking report
Harrison Lake
41 records Last stocked: July 27, 2026
The short answer
Harrison Lake was last stocked on July 27, 2026: 5,688 Westslope Cutthroat Trout (Fry (0-3 inches)).
Location map
Harrison Lake location context
Harrison LakeBoundary County Big Fisher LakeBoundary County Roman Nose Lake #3Boundary County Trout LakeBoundary County Beehive LakesBoundary County
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.
Looking for a different Harrison Lake? Also on record: Harrison Lake (Beaverhead County, Montana)
Agency records
Full stocking history
| Date | Species | Fish | Size |
|---|---|---|---|
| July 27, 2026 | Westslope Cutthroat Trout | 5,688 | Fry (0-3 inches) |
| July 31, 2024 | Westslope Cutthroat Trout | 5,699 | Fry (0-3 inches) |
| August 25, 2022 | Westslope Cutthroat Trout | 5,700 | Fry (0-3 inches) |
| August 10, 2020 | Triploid Rainbow Trout | 5,700 | Fry (0-3 inches) |
| September 5, 2018 | Westslope Cutthroat Trout | 5,700 | Fry (0-3 inches) |
| August 11, 2016 | Westslope Cutthroat Trout | 5,700 | Fry (0-3 inches) |
| August 12, 2014 | Westslope Cutthroat Trout | 5,722 | Fry (0-3 inches) |
| September 6, 2012 | Triploid Rainbow Trout | 5,080 | Fry (0-3 inches) |
| August 11, 2010 | Westslope Cutthroat Trout | 5,686 | Fry (0-3 inches) |
| August 27, 2008 | Westslope Cutthroat Trout | 5,797 | Fry (0-3 inches) |
| September 10, 2006 | Westslope Cutthroat Trout | 3,380 | Fry (0-3 inches) |
| August 30, 2004 | Westslope Cutthroat Trout | 5,800 | Fry (0-3 inches) |
| May 12, 2003 | Triploid Rainbow Trout | 2,500 | Catchable (6+ inches) |
| August 28, 2002 | Westslope Cutthroat Trout | 6,300 | Fry (0-3 inches) |
| September 14, 2000 | Westslope Cutthroat Trout | 5,824 | Fry (0-3 inches) |
| August 13, 1999 | Westslope Cutthroat Trout | 7,250 | Fry (0-3 inches) |
| August 20, 1998 | Westslope Cutthroat Trout | 7,250 | Fry (0-3 inches) |
| August 21, 1997 | Westslope Cutthroat Trout | 7,274 | Fry (0-3 inches) |
| July 25, 1996 | Westslope Cutthroat Trout | 7,273 | Fry (0-3 inches) |
| July 19, 1995 | Westslope Cutthroat Trout | 7,266 | Fry (0-3 inches) |
| August 13, 1994 | Westslope Cutthroat Trout | 7,250 | Eyed Eggs |
| August 28, 1993 | Westslope Cutthroat Trout | 7,250 | Fry (0-3 inches) |
| August 30, 1992 | Westslope Cutthroat Trout | 7,250 | Fry (0-3 inches) |
| September 8, 1991 | Westslope Cutthroat Trout | 7,246 | Fry (0-3 inches) |
| August 17, 1990 | Westslope Cutthroat Trout | 7,250 | Fry (0-3 inches) |
| August 27, 1989 | Westslope Cutthroat Trout | 7,479 | Fry (0-3 inches) |
| August 31, 1988 | Westslope Cutthroat Trout | 7,250 | Fry (0-3 inches) |
| August 17, 1987 | Westslope Cutthroat Trout | 7,264 | Fry (0-3 inches) |
| September 9, 1986 | Westslope Cutthroat Trout | 6,870 | Fry (0-3 inches) |
| August 13, 1985 | Westslope Cutthroat Trout | 7,200 | Fry (0-3 inches) |
| July 16, 1984 | Rainbow Trout | 7,296 | Fry (0-3 inches) |
| August 29, 1983 | Yellowstone Cutthroat Trout | 7,243 | Fry (0-3 inches) |
| September 3, 1982 | Rainbow Trout | 6,972 | Fry (0-3 inches) |
| August 28, 1981 | Cutthroat Trout | 9,218 | Fry (0-3 inches) |
| August 29, 1979 | Rainbow Trout | 1,592 | Fry (0-3 inches) |
| August 27, 1979 | Rainbow Trout | 1,592 | Fry (0-3 inches) |
| July 12, 1978 | Cutthroat Trout | 10,272 | Fry (0-3 inches) |
| August 12, 1976 | Cutthroat Trout | 10,416 | Fry (0-3 inches) |
| September 23, 1974 | Cutthroat Trout | 9,450 | Fry (0-3 inches) |
| August 20, 1972 | Cutthroat Trout | 11,520 | Fry (0-3 inches) |
| August 16, 1970 | Cutthroat Trout | 5,184 | Fry (0-3 inches) |
Records shown exactly as published by Idaho Department of Fish and Game. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Idaho Department of Fish and Game. Last updated: .
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