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Montana stocking report

Tongue River Reservoir

205 records Last stocked: October 20, 2025

The short answer

Tongue River Reservoir was last stocked on October 20, 2025: 9,929 Black Crappie (1.1400000000000001 in avg).

County
Big Horn
Species on record
Black Crappie, White Crappie, Walleye, Sauger, Northern Pike, Spottail Shiner, Largemouth Bass, Rainbow Trout, Channel Catfish, Brown Trout
Records
205 stocking events
Official source
Montana Fish, Wildlife & Parks report

Location map

Tongue River Reservoir location context

Approximate · county context
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 Tongue River Reservoir, Big Horn County Tongue River Reservoir Yellowtail Afterbay Reservoir, Big Horn County Yellowtail Afterbay Reservo… Rocky Ranch Interstate Pond, Big Horn County Rocky Ranch Interstate Pond Bighorn Lake, Big Horn County Bighorn Lake Arapooish Pond, Big Horn County Arapooish Pond Blue Creek Pond, Big Horn County Blue Creek Pond Brown Reservoir, Big Horn County Brown Reservoir East Fork Pond, Big Horn County East Fork Pond Hay Corral Pond, Big Horn County Hay Corral Pond Big Horn County
Tongue River ReservoirBig Horn County Yellowtail Afterbay ReservoirBig Horn County Rocky Ranch Interstate PondBig Horn County Bighorn LakeBig Horn County Arapooish PondBig Horn 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.

Agency records

Full stocking history

DateSpeciesFishSizeHatchery
October 20, 2025 Black Crappie 9,929 1.1400000000000001 in avg Miles City Fish Hatchery
October 17, 2025 Black Crappie 7,042 1.62 in avg Miles City Fish Hatchery
October 16, 2025 Black Crappie 8,340 1.76 in avg Miles City Fish Hatchery
October 15, 2025 White Crappie 4,898 1.72 in avg Miles City Fish Hatchery
June 19, 2025 Walleye 12,500 1.29 in avg Miles City Fish Hatchery
May 5, 2025 Walleye 250,000 0.25 in avg Miles City Fish Hatchery
October 17, 2024 White Crappie 33,722 2.19 in avg Miles City Fish Hatchery
October 11, 2024 White Crappie 2,412 2.97 in avg Miles City Fish Hatchery
October 10, 2024 Black Crappie 50,000 1.7 in avg Miles City Fish Hatchery
October 9, 2024 Black Crappie 12,807 1.8 in avg Miles City Fish Hatchery
October 8, 2024 Black Crappie 64,635 1.76 in avg Miles City Fish Hatchery
October 8, 2024 Black Crappie 65,552 1.79 in avg Miles City Fish Hatchery
October 7, 2024 Black Crappie 16,272 1.48 in avg Miles City Fish Hatchery
October 7, 2024 White Crappie 14,616 2.2600000000000002 in avg Miles City Fish Hatchery
June 11, 2024 Walleye 12,500 1.3900000000000001 in avg Miles City Fish Hatchery
May 3, 2024 Walleye 250,000 0.25 in avg Miles City Fish Hatchery
October 10, 2023 White Crappie 9,896 3.2600000000000002 in avg Miles City Fish Hatchery
July 12, 2023 Walleye 50,000 2.0100000000000002 in avg Miles City Fish Hatchery
May 13, 2023 Walleye 500,000 0.53 in avg Miles City Fish Hatchery
June 15, 2022 Walleye 52,495 1.19 in avg Miles City Fish Hatchery
May 13, 2022 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
August 4, 2021 Walleye 4,497 6.42 in avg Miles City Fish Hatchery
July 6, 2021 Walleye 907 3.21 in avg Miles City Fish Hatchery
June 30, 2021 Walleye 26,836 1.62 in avg Miles City Fish Hatchery
June 28, 2021 Walleye 16,390 1.81 in avg Miles City Fish Hatchery
May 1, 2021 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
June 10, 2020 Walleye 50,000 2.8000000000000003 in avg Miles City Fish Hatchery
May 19, 2020 Walleye 1,000,000 0.47000000000000003 in avg Miles City Fish Hatchery
June 19, 2019 Walleye 50,000 1.6 in avg Miles City Fish Hatchery
June 25, 2018 Walleye 14,775 1.85 in avg Miles City Fish Hatchery
June 24, 2018 Walleye 39,803 1.6400000000000001 in avg Miles City Fish Hatchery
May 9, 2018 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 14, 2017 Walleye 50,000 1.51 in avg Miles City Fish Hatchery
May 11, 2017 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
June 14, 2016 Walleye 50,000 1.34 in avg Miles City Fish Hatchery
April 28, 2016 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
June 18, 2015 Walleye 43,794 1.27 in avg Miles City Fish Hatchery
June 18, 2015 Walleye 6,426 1.69 in avg Miles City Fish Hatchery
May 7, 2015 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
June 24, 2014 Walleye 50,000 1.25 in avg Miles City Fish Hatchery
May 9, 2014 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
June 11, 2013 Walleye 50,000 1.5 in avg Miles City Fish Hatchery
May 14, 2013 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
June 11, 2012 Walleye 50,000 1.49 in avg Miles City Fish Hatchery
April 28, 2012 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
June 21, 2011 Walleye 50,000 1.12 in avg Miles City Fish Hatchery
May 17, 2011 Walleye 1,000,000 0.25 in avg Miles City Fish Hatchery
June 22, 2010 Walleye 50,000 1.5 in avg Miles City Fish Hatchery
May 4, 2010 Walleye 1,000,000 0.22 in avg Miles City Fish Hatchery
June 24, 2009 Walleye 52,450 2 in avg Miles City Fish Hatchery
May 14, 2009 Walleye 1,000,000 Miles City Fish Hatchery
June 17, 2008 Walleye 55,000 1.2 in avg Miles City Fish Hatchery
May 13, 2008 Walleye 1,000,000 0.22 in avg Miles City Fish Hatchery
June 12, 2007 Walleye 50,000 1.5 in avg Miles City Fish Hatchery
May 9, 2007 Walleye 1,000,000 0.22 in avg Miles City Fish Hatchery
June 28, 2006 Walleye 13,072 1.5 in avg Miles City Fish Hatchery
June 7, 2006 Walleye 53,000 1 in avg Miles City Fish Hatchery
May 10, 2006 Walleye 1,000,000 0.22 in avg Miles City Fish Hatchery
June 14, 2005 Walleye 50,000 1.2 in avg Miles City Fish Hatchery
April 28, 2005 Walleye 1,000,000 0.22 in avg Miles City Fish Hatchery
July 22, 2004 Walleye 15,526 1.8 in avg Miles City Fish Hatchery
July 8, 2004 Walleye 29,547 1.4000000000000001 in avg Miles City Fish Hatchery
May 11, 2004 Sauger 49,378 1.45 in avg Miles City Fish Hatchery
May 11, 2004 Sauger 300,000 0.11 in avg Miles City Fish Hatchery
May 5, 2004 Walleye 1,000,000 0.22 in avg Miles City Fish Hatchery
June 11, 2003 Walleye 50,000 1.1 in avg Miles City Fish Hatchery
June 11, 2003 Sauger 85,024 1.2 in avg Miles City Fish Hatchery
May 15, 2003 Sauger 300,000 0.22 in avg Miles City Fish Hatchery
May 9, 2003 Sauger 177,870 0.22 in avg Miles City Fish Hatchery
April 30, 2003 Walleye 1,000,000 0.22 in avg Miles City Fish Hatchery
June 19, 2002 Walleye 50,000 1.2 in avg Miles City Fish Hatchery
May 14, 2002 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 7, 2001 Walleye 50,000 1.1 in avg Miles City Fish Hatchery
May 3, 2001 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 12, 2000 Walleye 50,000 1.2 in avg Miles City Fish Hatchery
April 27, 2000 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 16, 1999 Walleye 50,120 1.2 in avg Miles City Fish Hatchery
April 28, 1999 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 11, 1998 Walleye 50,000 1.3 in avg Miles City Fish Hatchery
April 30, 1998 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 11, 1997 Walleye 50,000 1.2 in avg Miles City Fish Hatchery
May 1, 1997 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 17, 1996 Walleye 50,000 1.4000000000000001 in avg Miles City Fish Hatchery
May 6, 1996 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 8, 1995 Walleye 50,000 1.1 in avg Miles City Fish Hatchery
May 11, 1995 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 17, 1994 Walleye 34,668 1.4000000000000001 in avg Miles City Fish Hatchery
June 6, 1994 Walleye 49,180 1.3 in avg Miles City Fish Hatchery
April 25, 1994 Walleye 100,000 0.2 in avg Miles City Fish Hatchery
April 25, 1994 Walleye 900,000 0.2 in avg Miles City Fish Hatchery
June 4, 1993 Walleye 53,317 1.3 in avg Miles City Fish Hatchery
May 11, 1993 Northern Pike 100,000 0.5 in avg Miles City Fish Hatchery
April 29, 1993 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
June 9, 1992 Walleye 25,164 1.1 in avg Miles City Fish Hatchery
April 21, 1992 Walleye 1,000,000 0.2 in avg Miles City Fish Hatchery
April 3, 1992 Northern Pike 150,000 0.3 in avg Miles City Fish Hatchery
June 18, 1991 Walleye 30,000 1.8 in avg Miles City Fish Hatchery
May 29, 1991 Northern Pike 3,500 3 in avg Miles City Fish Hatchery
April 24, 1991 Walleye 1,000,000 0.3 in avg Miles City Fish Hatchery
April 16, 1991 Northern Pike 400,000 0.3 in avg Miles City Fish Hatchery
July 31, 1990 White Crappie 70,000 1 in avg Miles City Fish Hatchery
June 12, 1990 Walleye 20,000 1.2 in avg Miles City Fish Hatchery
May 21, 1990 Spottail Shiner 12,500 4 in avg Wild
May 17, 1990 Northern Pike 8,000 1.6 in avg Miles City Fish Hatchery
April 27, 1990 Walleye 100,000 0.3 in avg Miles City Fish Hatchery
April 27, 1990 Walleye 900,000 0.3 in avg Miles City Fish Hatchery
June 16, 1989 Walleye 50,000 Miles City Fish Hatchery
May 2, 1989 Walleye 900,000 0.3 in avg Miles City Fish Hatchery
April 25, 1989 Walleye 1,100,000 0.3 in avg Miles City Fish Hatchery
April 15, 1989 Northern Pike 20,000 0.5 in avg Miles City Fish Hatchery
April 21, 1988 Walleye 900,000 0.2 in avg Miles City Fish Hatchery
April 21, 1988 Walleye 400,000 0.2 in avg Miles City Fish Hatchery
May 8, 1987 Walleye 700,000 0.2 in avg Big Springs Trout Hatchery
April 29, 1987 Walleye 900,000 0.2 in avg Big Springs Trout Hatchery
April 29, 1987 Walleye 100,000 0.2 in avg Big Springs Trout Hatchery
June 24, 1986 Walleye 8,904 2 in avg Miles City Fish Hatchery
May 12, 1986 Walleye 900,000 Miles City Fish Hatchery
May 12, 1986 Walleye 200,000 Miles City Fish Hatchery
May 12, 1986 Walleye 900,000 Miles City Fish Hatchery
May 6, 1986 Walleye 200,000 Miles City Fish Hatchery
May 6, 1986 Walleye 900,000 Miles City Fish Hatchery
May 6, 1986 Walleye 900,000 Miles City Fish Hatchery
April 11, 1986 Northern Pike 300,000 4 in avg Miles City Fish Hatchery
April 11, 1986 Northern Pike 900,000 Miles City Fish Hatchery
April 5, 1986 Northern Pike 900,000 Miles City Fish Hatchery
June 14, 1985 Walleye 26,820 2 in avg Miles City Fish Hatchery
April 9, 1984 Walleye 2,000,000 Miles City Fish Hatchery
May 23, 1980 Walleye 100,000 Miles City - Federal
April 24, 1978 Northern Pike 150,000 Miles City - Federal
May 27, 1977 Northern Pike 10,060 2 in avg Miles City - Federal
May 20, 1977 Northern Pike 10,060 2 in avg Miles City - Federal
June 2, 1976 Northern Pike 50,000 2 in avg Miles City - Federal
June 19, 1975 Northern Pike 32,775 1 in avg Miles City - Federal
June 13, 1974 Northern Pike 3,350 3 in avg Miles City - Federal
August 6, 1973 Largemouth Bass 27,540 2 in avg Miles City - Federal
June 1, 1973 Northern Pike 13,184 3 in avg Miles City - Federal
August 23, 1972 Largemouth Bass 102,410 2 in avg Miles City - Federal
August 16, 1972 Largemouth Bass 77,308 2 in avg Miles City - Federal
August 1, 1972 Largemouth Bass 19,572 2 in avg Miles City - Federal
June 16, 1972 Northern Pike 14,058 3 in avg Miles City - Federal
April 29, 1971 Northern Pike 360,000 Miles City - Federal
May 4, 1970 Northern Pike 1,125,000 Miles City - Federal
June 18, 1969 Walleye 92,480 2 in avg Miles City - Federal
June 11, 1969 Northern Pike 31,840 3 in avg Miles City - Federal
May 28, 1969 Northern Pike 481,360 2 in avg Miles City - Federal
May 12, 1969 Northern Pike 650,000 Miles City - Federal
June 1, 1968 Walleye 300,000 Miles City - Federal
May 2, 1968 Walleye 301,214 Miles City - Federal
May 14, 1967 Walleye 197,750 Miles City - Federal
May 14, 1967 Walleye 197,750 Miles City - Federal
June 9, 1966 Northern Pike 210,500 2 in avg Miles City - Federal
June 1, 1966 Walleye 100,000 Miles City - Federal
October 14, 1965 Rainbow Trout 3,200 8 in avg Bluewater Springs Trout Hatchery
June 5, 1965 Northern Pike 339,300 2 in avg Miles City - Federal
May 19, 1965 Walleye 750,000 Miles City - Federal
October 19, 1964 Channel Catfish 99,180 2 in avg Miles City - Federal
July 27, 1964 Largemouth Bass 150,000 1 in avg Miles City - Federal
May 27, 1964 Northern Pike 100,000 2 in avg Miles City - Federal
October 29, 1963 Channel Catfish 20,608 3 in avg Miles City - Federal
June 13, 1963 Northern Pike 35,200 4 in avg Miles City - Federal
May 9, 1963 Northern Pike 210,000 1 in avg Miles City - Federal
April 13, 1960 Rainbow Trout 32,868 4 in avg Bluewater Springs Trout Hatchery
April 12, 1960 Rainbow Trout 37,240 4 in avg Bluewater Springs Trout Hatchery
April 11, 1960 Rainbow Trout 75,852 3 in avg Bluewater Springs Trout Hatchery
March 24, 1960 Rainbow Trout 129,600 3 in avg Bluewater Springs Trout Hatchery
March 23, 1960 Rainbow Trout 115,000 3 in avg Bluewater Springs Trout Hatchery
March 22, 1960 Rainbow Trout 94,860 3 in avg Bluewater Springs Trout Hatchery
June 8, 1959 Rainbow Trout 53,058 3 in avg Bluewater Springs Trout Hatchery
May 19, 1959 Rainbow Trout 51,840 3 in avg Bluewater Springs Trout Hatchery
May 18, 1959 Rainbow Trout 51,840 3 in avg Bluewater Springs Trout Hatchery
May 15, 1959 Rainbow Trout 66,150 3 in avg Bluewater Springs Trout Hatchery
May 15, 1959 Rainbow Trout 31,850 3 in avg Bluewater Springs Trout Hatchery
May 14, 1959 Rainbow Trout 63,640 3 in avg Bluewater Springs Trout Hatchery
May 14, 1959 Rainbow Trout 6,125 3 in avg Bluewater Springs Trout Hatchery
May 14, 1959 Rainbow Trout 38,480 3 in avg Bluewater Springs Trout Hatchery
May 13, 1959 Rainbow Trout 58,560 3 in avg Bluewater Springs Trout Hatchery
May 13, 1959 Rainbow Trout 12,600 4 in avg Bluewater Springs Trout Hatchery
May 12, 1959 Rainbow Trout 29,280 3 in avg Bluewater Springs Trout Hatchery
May 12, 1959 Rainbow Trout 58,560 3 in avg Bluewater Springs Trout Hatchery
May 4, 1959 Rainbow Trout 77,660 3 in avg Yellowstone River Trout Hatchery
April 29, 1959 Rainbow Trout 14,950 4 in avg Bluewater Springs Trout Hatchery
April 29, 1959 Rainbow Trout 34,500 4 in avg Bluewater Springs Trout Hatchery
April 28, 1959 Rainbow Trout 29,160 4 in avg Bluewater Springs Trout Hatchery
April 7, 1959 Rainbow Trout 139,680 2 in avg Bluewater Springs Trout Hatchery
April 7, 1959 Rainbow Trout 21,600 3 in avg Bluewater Springs Trout Hatchery
April 6, 1959 Rainbow Trout 45,000 3 in avg Bluewater Springs Trout Hatchery
April 6, 1959 Rainbow Trout 19,800 3 in avg Bluewater Springs Trout Hatchery
April 5, 1959 Rainbow Trout 23,730 3 in avg Yellowstone River Trout Hatchery
September 19, 1958 Rainbow Trout 55,506 3 in avg Bluewater Springs Trout Hatchery
September 18, 1958 Rainbow Trout 67,950 3 in avg Bluewater Springs Trout Hatchery
September 18, 1958 Rainbow Trout 36,240 3 in avg Bluewater Springs Trout Hatchery
June 3, 1958 Rainbow Trout 111,600 2 in avg Bluewater Springs Trout Hatchery
June 3, 1958 Rainbow Trout 37,200 2 in avg Bluewater Springs Trout Hatchery
May 15, 1958 Rainbow Trout 71,816 2 in avg Bluewater Springs Trout Hatchery
May 12, 1958 Rainbow Trout 183,360 2 in avg Bluewater Springs Trout Hatchery
May 12, 1958 Rainbow Trout 78,000 2 in avg Bluewater Springs Trout Hatchery
May 12, 1958 Rainbow Trout 163,475 2 in avg Bluewater Springs Trout Hatchery
April 17, 1958 Rainbow Trout 95,794 2 in avg Yellowstone River Trout Hatchery
April 17, 1958 Rainbow Trout 92,400 2 in avg Yellowstone River Trout Hatchery
May 18, 1951 Walleye 500,000 Miles City - Federal
May 18, 1951 Northern Pike 250,000 Miles City - Federal
May 31, 1950 Walleye 1,250,000 Miles City - Federal
May 18, 1940 Brown Trout 33,750 2 in avg Yellowstone River Trout Hatchery
September 16, 1939 Rainbow Trout 13,000 3 in avg Yellowstone River Trout Hatchery
September 15, 1939 Rainbow Trout 13,000 3 in avg Yellowstone River Trout Hatchery

Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: Montana Fish, Wildlife & Parks. Last updated: .

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