StockerTroutFishing

Home / Montana / Lake County / Twin Lakes

Montana stocking report

Twin Lakes

138 records Last reported: June 13, 2025

Last reported stocking

The latest reported stocking at Twin Lakes was on June 13, 2025: 3,990 Westslope Cutthroat Trout (4.22 in avg).

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

Browse stocking history

Source: Montana Fish, Wildlife & Parks.

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.

Counties
Lake, Beaverhead, Lewis and Clark, Teton, Stillwater, Madison
Species on record
Westslope Cutthroat Trout, Rainbow Trout, Yellowstone Cutthroat Trout, Cutthroat Trout, Brook Trout, Arctic Grayling, Brown Trout
Records
138 records
Official source
Montana Fish, Wildlife & Parks report

Location map

Twin Lakes location context

Agency coordinates · access unverified
Beaverhead County Big Horn County Blaine County Broadwater County Carbon County Carter County Cascade County Chouteau County Custer County Daniels County Dawson County Deer Lodge County Fallon County Fergus County Flathead County Gallatin County Garfield County Glacier County Golden Valley County Granite County Hill County Jefferson County Judith Basin County Lake County Lewis and Clark County Liberty County Lincoln County Madison County McCone County Meagher County Mineral County Missoula County Musselshell County Park County Petroleum County Phillips County Pondera County Powder River County Powell County Prairie County Ravalli County Richland County Roosevelt County Rosebud County Sanders County Sheridan County Silver Bow County Stillwater County Sweet Grass County Teton County Toole County Treasure County Valley County Wheatland County Wibaux County Yellowstone County MT Twin Lakes, Lake County Twin Lakes Lake Mary Ronan, Lake County Lake Mary Ronan Van Lake, Lake County Van Lake Loon Lake, Lake County Loon Lake Ninepipes Pond (Allentown), Lake County Ninepipes Pond (Allentown) Peck Lake, Lake County Peck Lake Shay Lake, Lake County Shay Lake Swan Pond, Lake County Swan Pond Cat Lake, Lake County Cat Lake Lake County
Twin LakesAgency coordinates Lake Mary RonanAgency coordinates Van LakeAgency coordinates Loon LakeAgency coordinates Ninepipes Pond (Allentown)Agency coordinates

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.

Check the exact water: This page groups records with the same name across 6 counties. They may describe different waters or reaches; the map does not identify all of them.

Before you go

Plan a trip to Twin Lakes

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 Montana'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 Twin Lakes? Also on record: Twin Lakes (Kalamazoo County, Michigan) · Twin Lakes (Lake County, Michigan) · Twin Lakes (Mackinac County, Michigan) · Twin Lakes (Mason County, Washington) · Twin Lakes (Stevens County, Washington)

Agency records

Stocking history

138 records from June 26, 1928 to June 13, 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 / statusSpeciesFishSizeHatcherySource
June 13, 2025 reported Westslope Cutthroat Trout3,9904.22 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2022 2 records
2022 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 27, 2022 reported Westslope Cutthroat Trout1,0004.97 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
June 13, 2022 reported Westslope Cutthroat Trout4,0005 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2021 1 record
2021 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 16, 2021 reported Westslope Cutthroat Trout4,0004.8100000000000005 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2020 2 records
2020 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 25, 2020 reported Westslope Cutthroat Trout4,0005.32 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
June 25, 2020 reported Westslope Cutthroat Trout4,0005.33 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2019 2 records
2019 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
October 15, 2019 reported Westslope Cutthroat Trout10,0002.7600000000000002 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
June 11, 2019 reported Westslope Cutthroat Trout5,0885.63 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2018 1 record
2018 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 2, 2018 reported Westslope Cutthroat Trout1,0002.43 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2017 1 record
2017 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 10, 2017 reported Westslope Cutthroat Trout1,0082.25 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2016 1 record
2016 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 11, 2016 reported Westslope Cutthroat Trout9776.41 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2015 1 record
2015 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 19, 2015 reported Westslope Cutthroat Trout1,0001.75 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2014 1 record
2014 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 23, 2014 reported Westslope Cutthroat Trout1,0005.97 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2013 1 record
2013 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 26, 2013 reported Westslope Cutthroat Trout1,0011.81 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2012 1 record
2012 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 10, 2012 reported Westslope Cutthroat Trout1,0001.81 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2011 1 record
2011 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 18, 2011 reported Westslope Cutthroat Trout1,0006 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2010 3 records
2010 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 30, 2010 reported Westslope Cutthroat Trout5001.51 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
July 30, 2010 reported Westslope Cutthroat Trout5007.3500000000000005 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
July 30, 2010 reported Westslope Cutthroat Trout5007.3500000000000005 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
2008 2 records
2008 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
May 27, 2008 reported Westslope Cutthroat Trout2,0203.8000000000000003 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 27, 2008 reported Westslope Cutthroat Trout2,0203.8000000000000003 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
2007 2 records
2007 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
May 10, 2007 reported Westslope Cutthroat Trout2,0643.2 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 10, 2007 reported Westslope Cutthroat Trout2,0643.2 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
2006 4 records
2006 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 12, 2006 reported Rainbow Trout2,9545.8500000000000005 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 21, 2006 reported Westslope Cutthroat Trout2,0334.16 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 9, 2006 reported Rainbow Trout4,7905.5200000000000005 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 9, 2006 reported Rainbow Trout2,0105.75 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
2005 3 records
2005 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 30, 2005 reported Rainbow Trout3,9106.1000000000000005 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 30, 2005 reported Rainbow Trout2,1715.7 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 16, 2005 reported Rainbow Trout1,9006.1000000000000005 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
2004 2 records
2004 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
May 19, 2004 reported Westslope Cutthroat Trout2,1653.06 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 19, 2004 reported Westslope Cutthroat Trout2,1653.06 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
2003 3 records
2003 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 7, 2003 reported Yellowstone Cutthroat Trout2502.15 in avg Yellowstone River Trout Hatchery Montana Fish, Wildlife & Parks
May 27, 2003 reported Westslope Cutthroat Trout2,1582.96 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 27, 2003 reported Westslope Cutthroat Trout2,1582.96 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
2002 2 records
2002 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 3, 2002 reported Westslope Cutthroat Trout2,0233 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 3, 2002 reported Westslope Cutthroat Trout2,0233 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
2001 2 records
2001 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 18, 2001 reported Westslope Cutthroat Trout2,0413.3000000000000003 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 18, 2001 reported Westslope Cutthroat Trout2,0413.3000000000000003 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1998 1 record
1998 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 12, 1998 reported Yellowstone Cutthroat Trout3,0001.8 in avg Yellowstone River Trout Hatchery Montana Fish, Wildlife & Parks
1997 1 record
1997 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 2, 1997 reported Rainbow Trout2,0027.1000000000000005 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1994 3 records
1994 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 10, 1994 reported Yellowstone Cutthroat Trout3,0002.5 in avg Yellowstone River Trout Hatchery Montana Fish, Wildlife & Parks
April 13, 1994 reported Westslope Cutthroat Trout7505 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
April 13, 1994 reported Westslope Cutthroat Trout1,2505 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1993 4 records
1993 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 23, 1993 reported Westslope Cutthroat Trout4555.8 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 23, 1993 reported Westslope Cutthroat Trout7952.7 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 23, 1993 reported Westslope Cutthroat Trout2735.8 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 23, 1993 reported Westslope Cutthroat Trout4772.7 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1991 2 records
1991 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
May 23, 1991 reported Rainbow Trout7506 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 23, 1991 reported Rainbow Trout1,2506 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1990 2 records
1990 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
May 11, 1990 reported Rainbow Trout1,2507 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 11, 1990 reported Rainbow Trout7507 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1989 4 records
1989 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 8, 1989 reported Westslope Cutthroat Trout1,1510.8 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
August 8, 1989 reported Westslope Cutthroat Trout2,8941.5 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
May 22, 1989 reported Rainbow Trout7506.3 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 22, 1989 reported Rainbow Trout1,2506.3 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1988 7 records
1988 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 27, 1988 reported Westslope Cutthroat Trout3,9901.6 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
September 12, 1988 reported Rainbow Trout1,2505 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
September 12, 1988 reported Rainbow Trout7505 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
August 22, 1988 reported Rainbow Trout7524 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
August 22, 1988 reported Rainbow Trout7524 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
July 13, 1988 reported Rainbow Trout7508 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 18, 1988 reported Rainbow Trout1,2506.5 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1982 2 records
1982 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 16, 1982 reported Rainbow Trout2,7029 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 2, 1982 reported Rainbow Trout2,8389 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1981 3 records
1981 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
October 6, 1981 reported Rainbow Trout9997 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 3, 1981 reported Rainbow Trout1,9999 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 5, 1981 reported Rainbow Trout3,0057 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1980 2 records
1980 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
October 7, 1980 reported Rainbow Trout1,0056 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 14, 1980 reported Rainbow Trout7,0039 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1979 2 records
1979 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 19, 1979 reported Rainbow Trout3,0009 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 11, 1979 reported Rainbow Trout3,0358 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1978 3 records
1978 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 13, 1978 reported Rainbow Trout99010 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 20, 1978 reported Rainbow Trout2,00010 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
April 19, 1978 reported Rainbow Trout3,0008 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1977 3 records
1977 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 28, 1977 reported Rainbow Trout1,0009 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 14, 1977 reported Rainbow Trout2,1609 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 2, 1977 reported Rainbow Trout3,0108 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1976 3 records
1976 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 20, 1976 reported Rainbow Trout1,0247 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 22, 1976 reported Rainbow Trout2,2787 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 11, 1976 reported Rainbow Trout2,9998 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1975 3 records
1975 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 15, 1975 reported Rainbow Trout9088 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
September 9, 1975 reported Rainbow Trout55018 in avg Ennis National Fish Hatchery Montana Fish, Wildlife & Parks
June 10, 1975 reported Rainbow Trout5,4609 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1974 3 records
1974 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 11, 1974 reported Rainbow Trout1,0009 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 25, 1974 reported Rainbow Trout2,5089 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 14, 1974 reported Rainbow Trout3,3508 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1973 4 records
1973 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
October 4, 1973 reported Rainbow Trout80018 in avg Ennis National Fish Hatchery Montana Fish, Wildlife & Parks
September 21, 1973 reported Rainbow Trout1,00011 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 27, 1973 reported Rainbow Trout2,6639 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
April 20, 1973 reported Rainbow Trout3,0008 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1972 4 records
1972 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
October 16, 1972 reported Rainbow Trout85018 in avg Ennis National Fish Hatchery Montana Fish, Wildlife & Parks
September 20, 1972 reported Rainbow Trout1,00011 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
June 13, 1972 reported Rainbow Trout3,0839 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
May 15, 1972 reported Rainbow Trout2,4179 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1971 4 records
1971 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
October 21, 1971 reported Rainbow Trout1,0008 in avg Ennis National Fish Hatchery Montana Fish, Wildlife & Parks
September 23, 1971 reported Rainbow Trout80017 in avg Ennis National Fish Hatchery Montana Fish, Wildlife & Parks
August 5, 1971 reported Yellowstone Cutthroat Trout1,0353 in avg Yellowstone River Trout Hatchery Montana Fish, Wildlife & Parks
July 21, 1971 reported Rainbow Trout5,5008 in avg Ennis National Fish Hatchery Montana Fish, Wildlife & Parks
1969 4 records
1969 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 25, 1969 reported Cutthroat Trout2,0027 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
August 15, 1969 reported Yellowstone Cutthroat Trout9903 in avg Yellowstone River Trout Hatchery Montana Fish, Wildlife & Parks
July 25, 1969 reported Cutthroat Trout4,0646 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
April 28, 1969 reported Cutthroat Trout1,12812 in avg Creston National Fish Hatchery Montana Fish, Wildlife & Parks
1963 1 record
1963 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 12, 1963 reported Rainbow Trout3,9608 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1962 2 records
1962 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 27, 1962 reported Rainbow Trout4,1608 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
June 19, 1962 reported Brook Trout2,6403 in avg Giant Springs Trout Hatchery Montana Fish, Wildlife & Parks
1961 2 records
1961 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 1, 1961 reported Rainbow Trout6,230 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
June 15, 1961 reported Rainbow Trout4,1405 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1959 1 record
1959 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 8, 1959 reported Rainbow Trout5,250 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1956 1 record
1956 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 1, 1956 reported Rainbow Trout16,706 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1955 1 record
1955 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 14, 1955 reported Rainbow Trout16,0001 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1954 1 record
1954 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 17, 1954 reported Rainbow Trout4,0003 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1953 1 record
1953 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 22, 1953 reported Rainbow Trout750 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1952 1 record
1952 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 2, 1952 reported Rainbow Trout1,5006 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1951 2 records
1951 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 27, 1951 reported Rainbow Trout4,4804 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
June 15, 1951 reported Arctic Grayling180,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1950 4 records
1950 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 24, 1950 reported Cutthroat Trout3,18099 in avg Montana Fish, Wildlife & Parks
July 11, 1950 reported Rainbow Trout1,7306 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
July 10, 1950 reported Rainbow Trout1,7306 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
June 30, 1950 reported Rainbow Trout4,13699 in avg Montana Fish, Wildlife & Parks
1949 2 records
1949 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 8, 1949 reported Rainbow Trout5,0002 in avg Giant Springs Trout Hatchery Montana Fish, Wildlife & Parks
June 7, 1949 reported Rainbow Trout2,3365 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1948 1 record
1948 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 27, 1948 reported Rainbow Trout1,6684 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1947 1 record
1947 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 1, 1947 reported Rainbow Trout1985 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1943 1 record
1943 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 16, 1943 reported Cutthroat Trout4,0002 in avg Ovando Montana Fish, Wildlife & Parks
1942 1 record
1942 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 27, 1942 reported Rainbow Trout12,0002 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1941 2 records
1941 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 5, 1941 reported Rainbow Trout30,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
May 9, 1941 reported Brown Trout3,000 Giant Springs Trout Hatchery Montana Fish, Wildlife & Parks
1940 1 record
1940 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
July 25, 1940 reported Rainbow Trout62,4002 in avg Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1939 2 records
1939 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
September 25, 1939 reported Cutthroat Trout7,8331 in avg Polsen Montana Fish, Wildlife & Parks
June 12, 1939 reported Arctic Grayling490,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1938 1 record
1938 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 15, 1938 reported Arctic Grayling500,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1937 1 record
1937 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 18, 1937 reported Arctic Grayling1,200,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1935 1 record
1935 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 6, 1935 reported Arctic Grayling380,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1934 3 records
1934 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
August 29, 1934 reported Cutthroat Trout75,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
July 17, 1934 reported Cutthroat Trout117,000 Giant Springs Trout Hatchery Montana Fish, Wildlife & Parks
June 16, 1934 reported Arctic Grayling140,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks
1928 1 record
1928 stocking records and official sources
Date / statusSpeciesFishSizeHatcherySource
June 26, 1928 reported Arctic Grayling400,000 Washoe Park Trout Hatchery Montana Fish, Wildlife & Parks

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: Montana Fish, Wildlife & Parks. A record for this water was last checked on . This check date is not a stocking date.

Alert me about Twin Lakes