StockerTroutFishing

Home / Idaho / Lemhi County / U P Lake

Idaho stocking report

U P Lake

19 records Last reported: September 5, 2025

Last reported stocking

The latest reported stocking at U P Lake was on September 5, 2025: 1,499 Westslope Cutthroat 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
Lemhi
Species on record
Westslope Cutthroat Trout, Yellowstone Cutthroat Trout, Cutbow - Cutthroat x Rainbow Trout - Diploid, Cutbow (Cutthroat × Rainbow Trout), Cutthroat Trout
Records
19 records
Official source
Idaho Department of Fish and Game report

Location map

U P 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 Lemhi County
U P LakeLemhi County only Hayden Creek PondLemhi County only Kids Creek PondLemhi County only Mill Creek LakeLemhi County only Meadow LakeLemhi 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 U P 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

Agency records

Stocking history

19 records from August 2, 1968 to September 5, 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 1 record
2025 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 5, 2025 reported Westslope Cutthroat Trout1,499Fry (0-3 inches) Idaho Department of Fish and Game
2022 1 record
2022 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 25, 2022 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
2019 1 record
2019 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 31, 2019 reported Westslope Cutthroat Trout2,047Fry (0-3 inches) Idaho Department of Fish and Game
2016 1 record
2016 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 26, 2016 reported Westslope Cutthroat Trout1,514Fry (0-3 inches) Idaho Department of Fish and Game
2013 1 record
2013 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 21, 2013 reported Westslope Cutthroat Trout1,006Fry (0-3 inches) Idaho Department of Fish and Game
2010 1 record
2010 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 3, 2010 reported Westslope Cutthroat Trout993Fry (0-3 inches) Idaho Department of Fish and Game
2008 1 record
2008 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 29, 2008 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2001 1 record
2001 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 31, 2001 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1998 1 record
1998 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 1, 1998 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1996 1 record
1996 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 16, 1996 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1992 1 record
1992 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 3, 1992 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 31, 1989 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1986 1 record
1986 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 2, 1986 reported Yellowstone Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1983 1 record
1983 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 9, 1983 reported Yellowstone Cutthroat Trout950Fry (0-3 inches) Idaho Department of Fish and Game
1980 2 records
1980 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 17, 1980 reported Cutbow - Cutthroat x Rainbow Trout - Diploid1,026Fry (0-3 inches) Idaho Department of Fish and Game
September 17, 1980 reported Cutbow (Cutthroat × Rainbow Trout)1,026Fry (0-3 inches) Idaho Department of Fish and Game
1975 1 record
1975 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 17, 1975 reported Cutthroat Trout250Fry (0-3 inches) Idaho Department of Fish and Game
1971 1 record
1971 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 17, 1971 reported Cutthroat Trout540Fry (0-3 inches) Idaho Department of Fish and Game
1968 1 record
1968 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 2, 1968 reported Cutthroat Trout1,000Fry (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.

Alert me about U P Lake