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Idaho stocking report

Heart Lake

45 records Last reported: September 20, 2025

Last reported stocking

The latest reported stocking at Heart Lake was on September 20, 2025: 1,001 Triploid Rainbow Trout (Fry (0-3 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
Elmore
Species on record
Triploid Rainbow Trout, Westslope Cutthroat Trout, Rainbow Trout, Yellowstone Cutthroat Trout, Cutbow - Cutthroat x Rainbow Trout - Diploid, Cutbow (Cutthroat × Rainbow Trout), Cutthroat Trout
Records
45 records
Official source
Idaho Department of Fish and Game report

Location map

Heart 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 Elmore County
Heart LakeElmore County only Big Trinity LakeElmore County only Little Trinity LakeElmore County only Featherville Dredge PondElmore County only Legacy Park PondElmore 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 Heart 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.

Get stocking alerts for this water

Looking for a different Heart Lake? Also on record: Heart Lake (Camas County, Idaho) · Heart Lake (Custer County, Idaho) · Heart Lake (Lemhi County, Idaho) · Heart Lake (Shoshone County, Idaho) · Heart Lake (Valley County, Idaho)

Agency records

Stocking history

45 records from July 26, 1972 to September 20, 2025. 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.

2025 2 records
2025 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 20, 2025 reported Triploid Rainbow Trout1,001Fry (0-3 inches) Idaho Department of Fish and Game
September 16, 2025 reported Triploid Rainbow Trout1,003Fry (0-3 inches) Idaho Department of Fish and Game
2022 1 record
2022 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 12, 2022 reported Triploid Rainbow Trout995Fry (0-3 inches) Idaho Department of Fish and Game
2021 1 record
2021 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 18, 2021 reported Triploid Rainbow Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2020 1 record
2020 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 10, 2020 reported Triploid Rainbow Trout1,005Fry (0-3 inches) Idaho Department of Fish and Game
2019 2 records
2019 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 13, 2019 reported Triploid Rainbow Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
August 27, 2019 reported Triploid Rainbow Trout990Fry (0-3 inches) Idaho Department of Fish and Game
2017 1 record
2017 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 11, 2017 reported Triploid Rainbow Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2015 1 record
2015 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 12, 2015 reported Triploid Rainbow Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2014 1 record
2014 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 8, 2014 reported Triploid Rainbow Trout497Fry (0-3 inches) Idaho Department of Fish and Game
2013 1 record
2013 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 10, 2013 reported Triploid Rainbow Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2011 2 records
2011 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 7, 2011 reported Triploid Rainbow Trout507Fry (0-3 inches) Idaho Department of Fish and Game
August 13, 2011 reported Triploid Rainbow Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2009 2 records
2009 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 25, 2009 reported Triploid Rainbow Trout507Fry (0-3 inches) Idaho Department of Fish and Game
August 20, 2009 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2008 1 record
2008 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 1, 2008 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2006 1 record
2006 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 5, 2006 reported Triploid Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
2005 1 record
2005 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 27, 2005 reported Westslope Cutthroat Trout800Fry (0-3 inches) Idaho Department of Fish and Game
2003 3 records
2003 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 26, 2003 reported Triploid Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
August 19, 2003 reported Triploid Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
August 19, 2003 reported Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
2001 1 record
2001 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 27, 2001 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2000 1 record
2000 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 12, 2000 reported Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1999 1 record
1999 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 8, 1999 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1997 2 records
1997 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 3, 1997 reported Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
August 11, 1997 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1995 1 record
1995 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 31, 1995 reported Westslope Cutthroat Trout400Fry (0-3 inches) Idaho Department of Fish and Game
1994 2 records
1994 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 15, 1994 reported Yellowstone Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
September 15, 1994 reported Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1993 1 record
1993 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 3, 1993 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1991 2 records
1991 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 4, 1991 reported Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
August 21, 1991 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1990 1 record
1990 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 17, 1990 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1989 1 record
1989 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 16, 1989 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1988 2 records
1988 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 31, 1988 reported Rainbow Trout500Fry (0-3 inches) Idaho Department of Fish and Game
August 25, 1988 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1985 1 record
1985 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 23, 1985 reported Rainbow Trout300Fry (0-3 inches) Idaho Department of Fish and Game
1984 1 record
1984 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 9, 1984 reported Westslope Cutthroat Trout992Fry (0-3 inches) Idaho Department of Fish and Game
1982 1 record
1982 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 19, 1982 reported Rainbow Trout400Fry (0-3 inches) Idaho Department of Fish and Game
1981 2 records
1981 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 18, 1981 reported Cutbow - Cutthroat x Rainbow Trout - Diploid1,000Fry (0-3 inches) Idaho Department of Fish and Game
August 18, 1981 reported Cutbow (Cutthroat × Rainbow Trout)1,000Fry (0-3 inches) Idaho Department of Fish and Game
1979 1 record
1979 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 23, 1979 reported Rainbow Trout565Fry (0-3 inches) Idaho Department of Fish and Game
1978 1 record
1978 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 30, 1978 reported Cutthroat Trout1,073Fry (0-3 inches) Idaho Department of Fish and Game
1975 1 record
1975 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 3, 1975 reported Cutthroat Trout1,400Fry (0-3 inches) Idaho Department of Fish and Game
1972 1 record
1972 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 26, 1972 reported Cutthroat Trout1,340Fry (0-3 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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