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Idaho stocking report

Bayhorse Lake

114 records Last reported: August 12, 2026

Last reported stocking

The latest reported stocking at Bayhorse Lake was on August 12, 2026: 2,127 Triploid Rainbow Trout (Catchable (6+ inches)).

Record last checked: . This is not a stocking date.

Browse stocking history

Source: Idaho Department of Fish and Game.

A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.

No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.

County
Custer
Species on record
Triploid Rainbow Trout, Westslope Cutthroat Trout, Rainbow Trout
Records
114 records
Official source
Idaho Department of Fish and Game report

Location map

Bayhorse Lake 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 Custer County
Bayhorse LakeCuster County only Washington Lake #1Custer County only Garland Lake #1Custer County only Garland Lake #2Custer County only Heart LakeCuster County only

Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.

Before you go

Plan a trip to Bayhorse Lake

Check the latest report

Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.

Check access and fishing rules

Use Idaho's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.

Choose the right location

The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.

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Agency records

Stocking history

114 records from July 15, 1968 to August 12, 2026. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.

2026 5 records
2026 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 12, 2026 reported Triploid Rainbow Trout2,127Catchable (6+ inches) Idaho Department of Fish and Game
July 14, 2026 reported Triploid Rainbow Trout1,012Catchable (6+ inches) Idaho Department of Fish and Game
July 14, 2026 reported Triploid Rainbow Trout982Catchable (6+ inches) Idaho Department of Fish and Game
June 24, 2026 reported Triploid Rainbow Trout1,650Catchable (6+ inches) Idaho Department of Fish and Game
June 24, 2026 reported Triploid Rainbow Trout225Catchable (6+ inches) Idaho Department of Fish and Game
2025 3 records
2025 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 26, 2025 reported Triploid Rainbow Trout2,004Catchable (6+ inches) Idaho Department of Fish and Game
July 15, 2025 reported Triploid Rainbow Trout2,022Catchable (6+ inches) Idaho Department of Fish and Game
June 24, 2025 reported Triploid Rainbow Trout2,013Catchable (12-14 inches) Idaho Department of Fish and Game
2024 4 records
2024 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 7, 2024 reported Westslope Cutthroat Trout14,135Fry (0-3 inches) Idaho Department of Fish and Game
August 7, 2024 reported Triploid Rainbow Trout2,523Catchable (12-14 inches) Idaho Department of Fish and Game
July 16, 2024 reported Triploid Rainbow Trout1,118Catchable (6+ inches) Idaho Department of Fish and Game
June 20, 2024 reported Triploid Rainbow Trout2,120Catchable (6+ inches) Idaho Department of Fish and Game
2023 3 records
2023 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 29, 2023 reported Triploid Rainbow Trout1,980Catchable (6+ inches) Idaho Department of Fish and Game
July 24, 2023 reported Triploid Rainbow Trout2,088Catchable (6+ inches) Idaho Department of Fish and Game
June 28, 2023 reported Triploid Rainbow Trout2,047Catchable (12-14 inches) Idaho Department of Fish and Game
2022 3 records
2022 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 20, 2022 reported Triploid Rainbow Trout2,145Catchable (6+ inches) Idaho Department of Fish and Game
July 12, 2022 reported Triploid Rainbow Trout2,005Catchable (12-14 inches) Idaho Department of Fish and Game
June 28, 2022 reported Triploid Rainbow Trout2,013Catchable (12-14 inches) Idaho Department of Fish and Game
2021 3 records
2021 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 12, 2021 reported Triploid Rainbow Trout2,903Catchable (6+ inches) Idaho Department of Fish and Game
July 12, 2021 reported Triploid Rainbow Trout2,330Catchable (6+ inches) Idaho Department of Fish and Game
June 14, 2021 reported Triploid Rainbow Trout2,187Catchable (12-14 inches) Idaho Department of Fish and Game
2020 5 records
2020 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 10, 2020 reported Triploid Rainbow Trout1,999Catchable (12-14 inches) Idaho Department of Fish and Game
June 30, 2020 reported Triploid Rainbow Trout1,801Catchable (6+ inches) Idaho Department of Fish and Game
June 30, 2020 reported Triploid Rainbow Trout201Catchable (6+ inches) Idaho Department of Fish and Game
June 12, 2020 reported Triploid Rainbow Trout1,191Catchable (12-14 inches) Idaho Department of Fish and Game
June 12, 2020 reported Triploid Rainbow Trout809Catchable (12-14 inches) Idaho Department of Fish and Game
2019 4 records
2019 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 27, 2019 reported Westslope Cutthroat Trout8,847Fry (0-3 inches) Idaho Department of Fish and Game
August 8, 2019 reported Triploid Rainbow Trout1,989Catchable (6+ inches) Idaho Department of Fish and Game
July 15, 2019 reported Triploid Rainbow Trout2,083Catchable (12-14 inches) Idaho Department of Fish and Game
June 27, 2019 reported Triploid Rainbow Trout2,002Catchable (12-14 inches) Idaho Department of Fish and Game
2018 3 records
2018 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 18, 2018 reported Westslope Cutthroat Trout3,860Fry (0-3 inches) Idaho Department of Fish and Game
August 15, 2018 reported Triploid Rainbow Trout1,999Catchable (6+ inches) Idaho Department of Fish and Game
June 26, 2018 reported Triploid Rainbow Trout2,005Catchable (6+ inches) Idaho Department of Fish and Game
2017 2 records
2017 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 27, 2017 reported Triploid Rainbow Trout2,006Catchable (6+ inches) Idaho Department of Fish and Game
June 28, 2017 reported Triploid Rainbow Trout2,000Catchable (6+ inches) Idaho Department of Fish and Game
2016 2 records
2016 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 18, 2016 reported Triploid Rainbow Trout2,214Catchable (6+ inches) Idaho Department of Fish and Game
June 28, 2016 reported Triploid Rainbow Trout2,000Catchable (6+ inches) Idaho Department of Fish and Game
2015 3 records
2015 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 29, 2015 reported Westslope Cutthroat Trout12,247Fry (0-3 inches) Idaho Department of Fish and Game
August 10, 2015 reported Triploid Rainbow Trout2,012Catchable (6+ inches) Idaho Department of Fish and Game
July 1, 2015 reported Triploid Rainbow Trout2,004Catchable (6+ inches) Idaho Department of Fish and Game
2014 2 records
2014 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 13, 2014 reported Triploid Rainbow Trout2,000Catchable (6+ inches) Idaho Department of Fish and Game
June 27, 2014 reported Triploid Rainbow Trout2,002Catchable (6+ inches) Idaho Department of Fish and Game
2013 2 records
2013 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 5, 2013 reported Triploid Rainbow Trout1,960Catchable (6+ inches) Idaho Department of Fish and Game
June 27, 2013 reported Triploid Rainbow Trout1,999Catchable (6+ inches) Idaho Department of Fish and Game
2012 2 records
2012 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 2, 2012 reported Triploid Rainbow Trout1,999Catchable (6+ inches) Idaho Department of Fish and Game
July 2, 2012 reported Triploid Rainbow Trout2,013Catchable (6+ inches) Idaho Department of Fish and Game
2011 2 records
2011 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 31, 2011 reported Triploid Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
July 12, 2011 reported Triploid Rainbow Trout2,001Catchable (6+ inches) Idaho Department of Fish and Game
2010 2 records
2010 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 17, 2010 reported Triploid Rainbow Trout2,000Catchable (6+ inches) Idaho Department of Fish and Game
June 28, 2010 reported Triploid Rainbow Trout2,001Catchable (6+ inches) Idaho Department of Fish and Game
2009 3 records
2009 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 28, 2009 reported Triploid Rainbow Trout2,002Catchable (6+ inches) Idaho Department of Fish and Game
June 30, 2009 reported Triploid Rainbow Trout1,875Catchable (6+ inches) Idaho Department of Fish and Game
June 30, 2009 reported Triploid Rainbow Trout188Catchable (6+ inches) Idaho Department of Fish and Game
2008 3 records
2008 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 19, 2008 reported Triploid Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
July 2, 2008 reported Triploid Rainbow Trout2,075Catchable (6+ inches) Idaho Department of Fish and Game
July 2, 2008 reported Triploid Rainbow Trout999Catchable (6+ inches) Idaho Department of Fish and Game
2007 2 records
2007 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 23, 2007 reported Triploid Rainbow Trout2,000Catchable (6+ inches) Idaho Department of Fish and Game
June 26, 2007 reported Triploid Rainbow Trout2,002Catchable (6+ inches) Idaho Department of Fish and Game
2006 2 records
2006 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 10, 2006 reported Triploid Rainbow Trout1,998Catchable (6+ inches) Idaho Department of Fish and Game
June 30, 2006 reported Triploid Rainbow Trout1,995Catchable (6+ inches) Idaho Department of Fish and Game
2005 2 records
2005 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 10, 2005 reported Triploid Rainbow Trout2,025Catchable (6+ inches) Idaho Department of Fish and Game
July 12, 2005 reported Triploid Rainbow Trout2,083Catchable (6+ inches) Idaho Department of Fish and Game
2004 3 records
2004 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 27, 2004 reported Triploid Rainbow Trout2,380Catchable (6+ inches) Idaho Department of Fish and Game
August 16, 2004 reported Triploid Rainbow Trout2,000Catchable (6+ inches) Idaho Department of Fish and Game
July 7, 2004 reported Triploid Rainbow Trout1,995Catchable (6+ inches) Idaho Department of Fish and Game
2003 2 records
2003 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 12, 2003 reported Triploid Rainbow Trout2,025Catchable (6+ inches) Idaho Department of Fish and Game
July 3, 2003 reported Triploid Rainbow Trout1,995Catchable (6+ inches) Idaho Department of Fish and Game
2002 2 records
2002 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 22, 2002 reported Rainbow Trout1,995Catchable (6+ inches) Idaho Department of Fish and Game
July 18, 2002 reported Rainbow Trout2,025Catchable (6+ inches) Idaho Department of Fish and Game
2001 2 records
2001 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 19, 2001 reported Rainbow Trout1,190Catchable (6+ inches) Idaho Department of Fish and Game
July 19, 2001 reported Rainbow Trout811Catchable (6+ inches) Idaho Department of Fish and Game
1999 2 records
1999 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 11, 1999 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
July 8, 1999 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
1998 2 records
1998 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 20, 1998 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
July 29, 1998 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
1997 2 records
1997 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 11, 1997 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
July 9, 1997 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
1996 5 records
1996 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 19, 1996 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
September 17, 1996 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
August 22, 1996 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
August 16, 1996 reported Rainbow Trout1,900Catchable (6+ inches) Idaho Department of Fish and Game
July 11, 1996 reported Rainbow Trout2,030Catchable (6+ inches) Idaho Department of Fish and Game
1995 2 records
1995 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 3, 1995 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
July 18, 1995 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
1992 1 record
1992 stocking records and official sources
Date / statusSpeciesFishSizeSource
June 22, 1992 reported Rainbow Trout1,140Catchable (6+ inches) Idaho Department of Fish and Game
1991 1 record
1991 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 11, 1991 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
1990 1 record
1990 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 2, 1990 reported Rainbow Trout840Catchable (6+ inches) Idaho Department of Fish and Game
1989 1 record
1989 stocking records and official sources
Date / statusSpeciesFishSizeSource
June 23, 1989 reported Rainbow Trout1,140Catchable (6+ inches) Idaho Department of Fish and Game
1988 2 records
1988 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 1, 1988 reported Rainbow Trout2,025Catchable (6+ inches) Idaho Department of Fish and Game
June 8, 1988 reported Rainbow Trout990Catchable (6+ inches) Idaho Department of Fish and Game
1987 1 record
1987 stocking records and official sources
Date / statusSpeciesFishSizeSource
June 23, 1987 reported Rainbow Trout1,320Catchable (6+ inches) Idaho Department of Fish and Game
1986 2 records
1986 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 6, 1986 reported Rainbow Trout2,100Catchable (6+ inches) Idaho Department of Fish and Game
July 8, 1986 reported Rainbow Trout2,010Catchable (6+ inches) Idaho Department of Fish and Game
1985 2 records
1985 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 15, 1985 reported Rainbow Trout1,338Catchable (6+ inches) Idaho Department of Fish and Game
June 27, 1985 reported Rainbow Trout1,000Catchable (6+ inches) Idaho Department of Fish and Game
1984 2 records
1984 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 9, 1984 reported Rainbow Trout1,524Catchable (6+ inches) Idaho Department of Fish and Game
July 3, 1984 reported Rainbow Trout2,100Catchable (6+ inches) Idaho Department of Fish and Game
1983 2 records
1983 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 16, 1983 reported Rainbow Trout2,365Fingerling (3-6 inches) Idaho Department of Fish and Game
July 22, 1983 reported Rainbow Trout2,009Catchable (6+ inches) Idaho Department of Fish and Game
1982 2 records
1982 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 11, 1982 reported Rainbow Trout2,363Catchable (6+ inches) Idaho Department of Fish and Game
July 19, 1982 reported Rainbow Trout1,680Catchable (6+ inches) Idaho Department of Fish and Game
1981 2 records
1981 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 29, 1981 reported Rainbow Trout3,140Fry (0-3 inches) Idaho Department of Fish and Game
June 16, 1981 reported Rainbow Trout3,996Catchable (6+ inches) Idaho Department of Fish and Game
1980 1 record
1980 stocking records and official sources
Date / statusSpeciesFishSizeSource
June 26, 1980 reported Rainbow Trout4,250Catchable (6+ inches) Idaho Department of Fish and Game
1979 1 record
1979 stocking records and official sources
Date / statusSpeciesFishSizeSource
June 29, 1979 reported Rainbow Trout3,150Catchable (6+ inches) Idaho Department of Fish and Game
1978 1 record
1978 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 18, 1978 reported Rainbow Trout2,960Catchable (6+ inches) Idaho Department of Fish and Game
1977 1 record
1977 stocking records and official sources
Date / statusSpeciesFishSizeSource
June 23, 1977 reported Rainbow Trout4,400Catchable (6+ inches) Idaho Department of Fish and Game
1976 1 record
1976 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 14, 1976 reported Rainbow Trout3,300Catchable (6+ inches) Idaho Department of Fish and Game
1975 1 record
1975 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 20, 1975 reported Rainbow Trout2,000Catchable (6+ inches) Idaho Department of Fish and Game
1974 1 record
1974 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 10, 1974 reported Rainbow Trout1,080Catchable (6+ inches) Idaho Department of Fish and Game
1973 1 record
1973 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 19, 1973 reported Rainbow Trout1,500Fingerling (3-6 inches) Idaho Department of Fish and Game
1970 1 record
1970 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 15, 1970 reported Rainbow Trout320Catchable (6+ inches) Idaho Department of Fish and Game
1969 1 record
1969 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 28, 1969 reported Rainbow Trout1,645Catchable (6+ inches) Idaho Department of Fish and Game
1968 1 record
1968 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 15, 1968 reported Rainbow Trout1,560Catchable (6+ inches) Idaho Department of Fish and Game

Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.

Data source: Idaho Department of Fish and Game. A record for this water was last checked on . This check date is not a stocking date.

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