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Idaho stocking report

Trapper Creek

155 records Last stocked: April 30, 2026

The short answer

Trapper Creek was last stocked on April 30, 2026: 729 Triploid Rainbow Trout (Catchable (12-14 inches)).

County
Cassia
Species on record
Triploid Rainbow Trout, Rainbow Trout, Brown Trout, Cutthroat Trout
Records
155 stocking events
Official source
Idaho Department of Fish and Game report

Location map

Trapper Creek location context

Approximate · county context
Ada County Adams County Bannock County Bear Lake County Benewah County Bingham County Blaine County Boise County Bonner County Bonneville County Boundary County Butte County Camas County Canyon County Caribou County Cassia County Clark County Clearwater County Custer County Elmore County Franklin County Fremont County Gem County Gooding County Idaho County Jefferson County Jerome County Kootenai County Latah County Lemhi County Lewis County Lincoln County Madison County Minidoka County Nez Perce County Oneida County Owyhee County Payette County Power County Shoshone County Teton County Twin Falls County Valley County Washington County ID Trapper Creek, Cassia County Trapper Creek Castle Rocks State Park Fishing Pond, Cassia County Castle Rocks State Park Fis… Freedom Park Pond, Cassia County Freedom Park Pond Independence Lake #2, Cassia County Independence Lake #2 Lake Cleveland, Cassia County Lake Cleveland Rock Creek, Cassia County Rock Creek Sublett Reservoir, Cassia County Sublett Reservoir Lower Goose Creek Reservoir, Cassia County Lower Goose Creek Reservoir Milner Lake, Cassia County Milner Lake Cassia County
Trapper CreekCassia County Castle Rocks State Park Fishing PondCassia County Freedom Park PondCassia County Independence Lake #2Cassia County Lake ClevelandCassia 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 Trapper Creek? Also on record: Trapper Creek (Gallatin County, Montana)

Agency records

Full stocking history

DateSpeciesFishSize
April 30, 2026 Triploid Rainbow Trout 729 Catchable (12-14 inches)
July 10, 2025 Triploid Rainbow Trout 700 Catchable (12-14 inches)
May 27, 2025 Triploid Rainbow Trout 701 Catchable (12-14 inches)
July 12, 2024 Rainbow Trout 713 Catchable (12-14 inches)
May 30, 2024 Rainbow Trout 700 Catchable (12-14 inches)
July 6, 2023 Triploid Rainbow Trout 715 Catchable (6+ inches)
June 2, 2023 Triploid Rainbow Trout 648 Catchable (6+ inches)
June 2, 2023 Rainbow Trout 16 Catchable (6+ inches)
June 2, 2023 Rainbow Trout 17 Catchable (6+ inches)
July 20, 2022 Triploid Rainbow Trout 715 Catchable (6+ inches)
June 3, 2022 Triploid Rainbow Trout 715 Catchable (6+ inches)
July 22, 2021 Triploid Rainbow Trout 697 Catchable (6+ inches)
May 20, 2021 Triploid Rainbow Trout 977 Catchable (6+ inches)
July 15, 2020 Triploid Rainbow Trout 711 Catchable (6+ inches)
May 14, 2020 Triploid Rainbow Trout 850 Catchable (6+ inches)
July 2, 2019 Triploid Rainbow Trout 748 Catchable (6+ inches)
June 17, 2019 Triploid Rainbow Trout 795 Catchable (6+ inches)
July 2, 2018 Triploid Rainbow Trout 380 Catchable (6+ inches)
May 22, 2018 Triploid Rainbow Trout 754 Catchable (6+ inches)
June 26, 2017 Triploid Rainbow Trout 1,045 Catchable (6+ inches)
July 7, 2016 Triploid Rainbow Trout 765 Catchable (6+ inches)
May 3, 2016 Triploid Rainbow Trout 715 Catchable (6+ inches)
July 1, 2015 Triploid Rainbow Trout 1,004 Catchable (6+ inches)
May 14, 2015 Triploid Rainbow Trout 774 Catchable (6+ inches)
July 17, 2014 Triploid Rainbow Trout 1,043 Catchable (6+ inches)
May 22, 2014 Triploid Rainbow Trout 875 Catchable (6+ inches)
July 1, 2013 Triploid Rainbow Trout 718 Catchable (6+ inches)
May 7, 2013 Triploid Rainbow Trout 760 Catchable (6+ inches)
July 2, 2012 Triploid Rainbow Trout 845 Catchable (6+ inches)
May 21, 2012 Triploid Rainbow Trout 729 Catchable (6+ inches)
August 17, 2011 Triploid Rainbow Trout 805 Catchable (6+ inches)
July 26, 2011 Triploid Rainbow Trout 735 Catchable (6+ inches)
July 8, 2010 Triploid Rainbow Trout 750 Catchable (6+ inches)
May 27, 2010 Triploid Rainbow Trout 540 Catchable (6+ inches)
July 8, 2009 Triploid Rainbow Trout 725 Catchable (6+ inches)
May 21, 2009 Triploid Rainbow Trout 720 Catchable (6+ inches)
June 25, 2008 Triploid Rainbow Trout 1,500 Catchable (6+ inches)
June 20, 2007 Triploid Rainbow Trout 750 Catchable (6+ inches)
July 18, 2006 Triploid Rainbow Trout 825 Catchable (6+ inches)
May 25, 2006 Triploid Rainbow Trout 750 Catchable (6+ inches)
July 14, 2005 Triploid Rainbow Trout 770 Catchable (6+ inches)
June 6, 2005 Triploid Rainbow Trout 960 Catchable (6+ inches)
July 16, 2004 Triploid Rainbow Trout 756 Catchable (6+ inches)
May 26, 2004 Triploid Rainbow Trout 744 Catchable (6+ inches)
May 22, 2003 Triploid Rainbow Trout 1,497 Catchable (6+ inches)
July 2, 2002 Triploid Rainbow Trout 750 Catchable (6+ inches)
May 24, 2002 Triploid Rainbow Trout 494 Catchable (6+ inches)
June 29, 2001 Triploid Rainbow Trout 750 Catchable (6+ inches)
May 25, 2001 Triploid Rainbow Trout 750 Catchable (6+ inches)
June 29, 2000 Triploid Rainbow Trout 750 Catchable (6+ inches)
May 26, 2000 Triploid Rainbow Trout 750 Catchable (6+ inches)
July 2, 1999 Rainbow Trout 750 Catchable (6+ inches)
June 25, 1999 Rainbow Trout 750 Catchable (6+ inches)
July 1, 1998 Rainbow Trout 750 Catchable (6+ inches)
May 22, 1998 Rainbow Trout 750 Catchable (6+ inches)
July 3, 1997 Rainbow Trout 750 Catchable (6+ inches)
May 23, 1997 Rainbow Trout 750 Catchable (6+ inches)
July 1, 1996 Rainbow Trout 750 Catchable (6+ inches)
May 24, 1996 Rainbow Trout 1,100 Catchable (6+ inches)
July 24, 1995 Rainbow Trout 500 Catchable (6+ inches)
June 28, 1995 Rainbow Trout 1,000 Catchable (6+ inches)
July 1, 1994 Triploid Rainbow Trout 750 Catchable (6+ inches)
May 23, 1994 Triploid Rainbow Trout 750 Catchable (6+ inches)
July 22, 1993 Rainbow Trout 675 Catchable (6+ inches)
June 24, 1993 Rainbow Trout 750 Catchable (6+ inches)
June 28, 1992 Rainbow Trout 500 Catchable (6+ inches)
May 18, 1992 Triploid Rainbow Trout 500 Catchable (6+ inches)
July 25, 1991 Rainbow Trout 539 Catchable (6+ inches)
May 20, 1991 Triploid Rainbow Trout 508 Catchable (6+ inches)
July 14, 1990 Rainbow Trout 1,001 Catchable (6+ inches)
May 16, 1990 Rainbow Trout 1,026 Catchable (6+ inches)
August 28, 1989 Rainbow Trout 484 Catchable (6+ inches)
July 27, 1989 Rainbow Trout 900 Catchable (6+ inches)
June 13, 1989 Rainbow Trout 1,148 Catchable (6+ inches)
May 26, 1989 Rainbow Trout 1,100 Catchable (6+ inches)
August 15, 1988 Rainbow Trout 1,147 Catchable (6+ inches)
July 19, 1988 Rainbow Trout 1,034 Catchable (6+ inches)
June 22, 1988 Rainbow Trout 1,375 Catchable (6+ inches)
June 16, 1988 Brown Trout 2,145 Fingerling (3-6 inches)
June 15, 1988 Brown Trout 3,300 Fingerling (3-6 inches)
May 4, 1988 Rainbow Trout 1,200 Catchable (6+ inches)
August 20, 1987 Rainbow Trout 1,013 Catchable (6+ inches)
July 21, 1987 Rainbow Trout 1,040 Catchable (6+ inches)
June 17, 1987 Rainbow Trout 1,356 Catchable (6+ inches)
May 19, 1987 Rainbow Trout 1,552 Catchable (6+ inches)
August 20, 1986 Rainbow Trout 1,001 Catchable (6+ inches)
July 7, 1986 Rainbow Trout 1,008 Catchable (6+ inches)
June 23, 1986 Rainbow Trout 1,380 Catchable (6+ inches)
May 16, 1986 Rainbow Trout 1,148 Catchable (6+ inches)
August 27, 1985 Rainbow Trout 1,020 Catchable (6+ inches)
July 22, 1985 Rainbow Trout 1,020 Catchable (6+ inches)
May 23, 1985 Rainbow Trout 2,170 Catchable (6+ inches)
September 28, 1984 Rainbow Trout 1,380 Catchable (6+ inches)
August 10, 1984 Rainbow Trout 1,100 Catchable (6+ inches)
July 12, 1984 Rainbow Trout 840 Catchable (6+ inches)
June 28, 1983 Rainbow Trout 1,190 Catchable (6+ inches)
May 27, 1983 Rainbow Trout 1,050 Catchable (6+ inches)
July 21, 1982 Rainbow Trout 1,645 Catchable (6+ inches)
June 23, 1982 Rainbow Trout 1,167 Catchable (6+ inches)
May 28, 1982 Rainbow Trout 1,435 Catchable (6+ inches)
August 13, 1981 Rainbow Trout 990 Catchable (6+ inches)
July 10, 1981 Rainbow Trout 1,155 Catchable (6+ inches)
June 24, 1981 Rainbow Trout 805 Catchable (6+ inches)
May 20, 1981 Rainbow Trout 1,050 Catchable (6+ inches)
August 29, 1980 Rainbow Trout 1,110 Catchable (6+ inches)
August 8, 1980 Rainbow Trout 1,330 Catchable (6+ inches)
July 18, 1980 Rainbow Trout 1,560 Fingerling (3-6 inches)
June 24, 1980 Rainbow Trout 880 Catchable (6+ inches)
May 14, 1980 Rainbow Trout 1,105 Catchable (6+ inches)
July 19, 1979 Rainbow Trout 1,080 Catchable (6+ inches)
May 22, 1979 Rainbow Trout 945 Catchable (6+ inches)
September 13, 1978 Rainbow Trout 2,275 Fingerling (3-6 inches)
August 15, 1978 Rainbow Trout 1,960 Fingerling (3-6 inches)
July 13, 1978 Rainbow Trout 1,365 Catchable (6+ inches)
June 28, 1978 Rainbow Trout 1,540 Catchable (6+ inches)
May 22, 1978 Rainbow Trout 1,242 Catchable (6+ inches)
August 3, 1977 Cutthroat Trout 5,808 Fry (0-3 inches)
June 30, 1977 Rainbow Trout 1,640 Catchable (6+ inches)
May 26, 1977 Rainbow Trout 2,100 Catchable (6+ inches)
August 17, 1976 Rainbow Trout 1,680 Catchable (6+ inches)
June 28, 1976 Rainbow Trout 2,450 Catchable (6+ inches)
May 24, 1976 Rainbow Trout 1,295 Catchable (6+ inches)
May 17, 1976 Rainbow Trout 1,225 Catchable (6+ inches)
August 12, 1975 Rainbow Trout 1,260 Catchable (6+ inches)
July 11, 1975 Rainbow Trout 925 Catchable (6+ inches)
June 17, 1975 Rainbow Trout 1,225 Catchable (6+ inches)
June 11, 1974 Rainbow Trout 1,007 Catchable (6+ inches)
April 25, 1974 Rainbow Trout 1,050 Catchable (6+ inches)
August 16, 1973 Rainbow Trout 1,040 Catchable (6+ inches)
June 15, 1973 Rainbow Trout 1,054 Catchable (6+ inches)
May 22, 1973 Rainbow Trout 1,155 Catchable (6+ inches)
April 26, 1973 Rainbow Trout 1,050 Catchable (6+ inches)
July 17, 1972 Rainbow Trout 1,105 Catchable (6+ inches)
July 7, 1972 Rainbow Trout 945 Catchable (6+ inches)
June 15, 1972 Rainbow Trout 871 Catchable (6+ inches)
May 22, 1972 Rainbow Trout 1,015 Catchable (6+ inches)
April 28, 1972 Rainbow Trout 1,155 Catchable (6+ inches)
June 29, 1971 Rainbow Trout 1,040 Catchable (6+ inches)
June 10, 1971 Rainbow Trout 1,023 Catchable (6+ inches)
August 31, 1970 Rainbow Trout 1,089 Catchable (6+ inches)
July 21, 1970 Rainbow Trout 891 Catchable (6+ inches)
July 3, 1970 Rainbow Trout 990 Catchable (6+ inches)
June 23, 1970 Rainbow Trout 1,015 Catchable (6+ inches)
May 4, 1970 Rainbow Trout 1,023 Catchable (6+ inches)
August 29, 1969 Rainbow Trout 1,435 Catchable (6+ inches)
August 20, 1969 Rainbow Trout 1,353 Catchable (6+ inches)
July 23, 1969 Rainbow Trout 960 Catchable (6+ inches)
July 2, 1969 Rainbow Trout 924 Catchable (6+ inches)
June 20, 1969 Rainbow Trout 875 Catchable (6+ inches)
May 27, 1969 Rainbow Trout 660 Catchable (6+ inches)
May 12, 1969 Rainbow Trout 1,050 Catchable (6+ inches)
October 21, 1968 Cutthroat Trout 2,400 Fry (0-3 inches)
July 3, 1968 Rainbow Trout 1,050 Catchable (6+ inches)
May 22, 1968 Rainbow Trout 900 Catchable (6+ inches)
May 6, 1968 Rainbow Trout 720 Catchable (6+ 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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