Montana stocking report
Willow Creek Reservoir
460 records Last stocked: June 1, 2026
The short answer
Willow Creek Reservoir was last stocked on June 1, 2026: 7,306 Rainbow Trout (5.5 in avg).
Location map
Willow Creek Reservoir location context
Willow Creek ReservoirMadison County Ruby River ReservoirMadison County Upper Sureshot LakeMadison County Twin Lake (Upper)Madison County Brannan LakesMadison 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
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| June 1, 2026 | Rainbow Trout | 7,306 | 5.5 in avg | Bluewater Springs Trout Hatchery |
| June 1, 2026 | Rainbow Trout | 37,898 | 5.5 in avg | Bluewater Springs Trout Hatchery |
| May 28, 2026 | Rainbow Trout | 20,000 | 5.46 in avg | Giant Springs Trout Hatchery |
| May 28, 2026 | Rainbow Trout | 20,000 | 5.5200000000000005 in avg | Giant Springs Trout Hatchery |
| April 29, 2026 | Kokanee | 10,000 | 3.39 in avg | Giant Springs Trout Hatchery |
| June 23, 2025 | Rainbow Trout | 10,748 | 3.7 in avg | Giant Springs Trout Hatchery |
| June 23, 2025 | Rainbow Trout | 22,185 | 3.7 in avg | Giant Springs Trout Hatchery |
| June 19, 2025 | Rainbow Trout | 20,735 | 3.86 in avg | Big Springs Trout Hatchery |
| June 2, 2025 | Rainbow Trout | 30,162 | 5.54 in avg | Bluewater Springs Trout Hatchery |
| June 2, 2025 | Rainbow Trout | 30,162 | 5.54 in avg | Bluewater Springs Trout Hatchery |
| May 6, 2025 | Kokanee | 10,000 | 3.42 in avg | Giant Springs Trout Hatchery |
| October 16, 2024 | Rainbow Trout | 11,668 | 7.5600000000000005 in avg | Giant Springs Trout Hatchery |
| October 16, 2024 | Rainbow Trout | 10,504 | 7.99 in avg | Giant Springs Trout Hatchery |
| June 17, 2024 | Rainbow Trout | 29,237 | 3.5500000000000003 in avg | Big Springs Trout Hatchery |
| June 17, 2024 | Rainbow Trout | 22,956 | 4.78 in avg | Big Springs Trout Hatchery |
| May 13, 2024 | Kokanee | 20,000 | 3.38 in avg | Giant Springs Trout Hatchery |
| September 20, 2023 | Rainbow Trout | 12,961 | 5.98 in avg | Giant Springs Trout Hatchery |
| September 20, 2023 | Rainbow Trout | 17,495 | 5.72 in avg | Giant Springs Trout Hatchery |
| June 27, 2023 | Rainbow Trout | 15,000 | 5.92 in avg | Giant Springs Trout Hatchery |
| June 27, 2023 | Rainbow Trout | 15,000 | 6.13 in avg | Giant Springs Trout Hatchery |
| June 15, 2023 | Rainbow Trout | 27,704 | 3.73 in avg | Big Springs Trout Hatchery |
| June 7, 2023 | Rainbow Trout | 35,266 | 4.67 in avg | Bluewater Springs Trout Hatchery |
| May 12, 2023 | Kokanee | 17,258 | 3.4 in avg | Giant Springs Trout Hatchery |
| October 26, 2022 | Tiger Muskellunge | 800 | 8.43 in avg | Miles City Fish Hatchery |
| September 14, 2022 | Rainbow Trout | 17,172 | 6.01 in avg | Giant Springs Trout Hatchery |
| September 14, 2022 | Rainbow Trout | 10,570 | 5.96 in avg | Giant Springs Trout Hatchery |
| June 22, 2022 | Rainbow Trout | 14,846 | 5.92 in avg | Giant Springs Trout Hatchery |
| June 22, 2022 | Rainbow Trout | 16,275 | 5.7700000000000005 in avg | Giant Springs Trout Hatchery |
| June 15, 2022 | Rainbow Trout | 34,988 | 3.18 in avg | Big Springs Trout Hatchery |
| October 7, 2021 | Rainbow Trout | 8,240 | 7.87 in avg | Giant Springs Trout Hatchery |
| October 6, 2021 | Rainbow Trout | 9,288 | 7.66 in avg | Giant Springs Trout Hatchery |
| October 6, 2021 | Rainbow Trout | 12,472 | 7.46 in avg | Giant Springs Trout Hatchery |
| June 29, 2021 | Rainbow Trout | 14,506 | 5.36 in avg | Giant Springs Trout Hatchery |
| June 28, 2021 | Rainbow Trout | 18,162 | 6.13 in avg | Bluewater Springs Trout Hatchery |
| June 28, 2021 | Rainbow Trout | 17,255 | 6.18 in avg | Bluewater Springs Trout Hatchery |
| June 23, 2021 | Rainbow Trout | 15,987 | 5.39 in avg | Giant Springs Trout Hatchery |
| June 7, 2021 | Rainbow Trout | 27,542 | 3.5100000000000002 in avg | Big Springs Trout Hatchery |
| September 23, 2020 | Rainbow Trout | 8,205 | 6.78 in avg | Giant Springs Trout Hatchery |
| September 23, 2020 | Rainbow Trout | 10,598 | 6.78 in avg | Giant Springs Trout Hatchery |
| June 23, 2020 | Rainbow Trout | 22,017 | 3.8200000000000003 in avg | Giant Springs Trout Hatchery |
| June 19, 2020 | Rainbow Trout | 18,932 | 3.41 in avg | Big Springs Trout Hatchery |
| June 9, 2020 | Rainbow Trout | 500 | 13.290000000000001 in avg | Bluewater Springs Trout Hatchery |
| June 9, 2020 | Rainbow Trout | 14,628 | 5.69 in avg | Bluewater Springs Trout Hatchery |
| June 9, 2020 | Rainbow Trout | 14,186 | 5.69 in avg | Bluewater Springs Trout Hatchery |
| March 31, 2020 | Rainbow Trout | 200 | 17.71 in avg | Jocko River Trout Hatchery |
| July 8, 2019 | Tiger Muskellunge | 800 | 4.93 in avg | Miles City Fish Hatchery |
| June 18, 2019 | Rainbow Trout | 47,150 | 3.83 in avg | Big Springs Trout Hatchery |
| June 10, 2019 | Rainbow Trout | 9,411 | 5.65 in avg | Bluewater Springs Trout Hatchery |
| June 28, 2018 | Rainbow Trout | 65,276 | 3.71 in avg | Big Springs Trout Hatchery |
| June 13, 2018 | Rainbow Trout | 24,235 | 5.2700000000000005 in avg | Giant Springs Trout Hatchery |
| June 13, 2018 | Rainbow Trout | 22,140 | 5.43 in avg | Giant Springs Trout Hatchery |
| June 11, 2018 | Rainbow Trout | 9,809 | 5.7 in avg | Bluewater Springs Trout Hatchery |
| September 20, 2017 | Rainbow Trout | 7,423 | 7.19 in avg | Giant Springs Trout Hatchery |
| September 20, 2017 | Rainbow Trout | 6,805 | 7.19 in avg | Giant Springs Trout Hatchery |
| July 18, 2017 | Tiger Muskellunge | 85 | 4.8 in avg | Miles City Fish Hatchery |
| June 19, 2017 | Rainbow Trout | 5,312 | 6.3 in avg | Giant Springs Trout Hatchery |
| June 15, 2017 | Rainbow Trout | 46,645 | 3.0500000000000003 in avg | Big Springs Trout Hatchery |
| June 15, 2017 | Rainbow Trout | 17,705 | 6.2 in avg | Giant Springs Trout Hatchery |
| June 15, 2017 | Rainbow Trout | 17,705 | 6.2 in avg | Giant Springs Trout Hatchery |
| June 12, 2017 | Rainbow Trout | 20,039 | 5.95 in avg | Bluewater Springs Trout Hatchery |
| September 21, 2016 | Rainbow Trout | 7,246 | 7.8 in avg | Giant Springs Trout Hatchery |
| September 20, 2016 | Rainbow Trout | 7,971 | 7.8 in avg | Giant Springs Trout Hatchery |
| June 14, 2016 | Rainbow Trout | 45,440 | 3.43 in avg | Big Springs Trout Hatchery |
| June 6, 2016 | Rainbow Trout | 19,950 | 6.19 in avg | Bluewater Springs Trout Hatchery |
| May 26, 2016 | Kokanee | 9,000 | 2.25 in avg | Flathead Lake Salmon Hatchery |
| September 23, 2015 | Rainbow Trout | 10,049 | 7.59 in avg | Giant Springs Trout Hatchery |
| September 23, 2015 | Rainbow Trout | 5,192 | 7.3100000000000005 in avg | Giant Springs Trout Hatchery |
| July 15, 2015 | Tiger Muskellunge | 800 | 4 in avg | Miles City Fish Hatchery |
| June 15, 2015 | Rainbow Trout | 18,732 | 6.08 in avg | Bluewater Springs Trout Hatchery |
| June 11, 2015 | Rainbow Trout | 53,082 | 2.97 in avg | Big Springs Trout Hatchery |
| May 28, 2015 | Tiger Muskellunge | 2,000 | 1.25 in avg | Miles City Fish Hatchery |
| May 27, 2015 | Rainbow Trout | 38,135 | 4.16 in avg | Giant Springs Trout Hatchery |
| May 19, 2015 | Kokanee | 10,017 | 2.2 in avg | Flathead Lake Salmon Hatchery |
| June 18, 2014 | Rainbow Trout | 76,078 | 3.75 in avg | Giant Springs Trout Hatchery |
| June 18, 2014 | Rainbow Trout | 76,078 | 3.75 in avg | Giant Springs Trout Hatchery |
| June 9, 2014 | Rainbow Trout | 35,675 | 3.89 in avg | Bluewater Springs Trout Hatchery |
| May 15, 2014 | Kokanee | 10,116 | 2.64 in avg | Big Springs Trout Hatchery |
| April 10, 2014 | Rainbow Trout | 49,920 | 4.48 in avg | Bluewater Springs Trout Hatchery |
| June 18, 2013 | Rainbow Trout | 49,901 | 3.66 in avg | Giant Springs Trout Hatchery |
| June 18, 2013 | Rainbow Trout | 24,963 | 3.79 in avg | Giant Springs Trout Hatchery |
| April 29, 2013 | Rainbow Trout | 74,250 | 2.72 in avg | Bluewater Springs Trout Hatchery |
| September 25, 2012 | Rainbow Trout | 23,800 | 2.07 in avg | Big Springs Trout Hatchery |
| June 21, 2012 | Rainbow Trout | 31,775 | 3.42 in avg | Big Springs Trout Hatchery |
| June 4, 2012 | Rainbow Trout | 45,000 | 2.8000000000000003 in avg | Giant Springs Trout Hatchery |
| June 15, 2011 | Rainbow Trout | 30,269 | 3.2600000000000002 in avg | Big Springs Trout Hatchery |
| June 14, 2011 | Rainbow Trout | 45,000 | 3 in avg | Giant Springs Trout Hatchery |
| June 17, 2010 | Rainbow Trout | 29,664 | 3.72 in avg | Big Springs Trout Hatchery |
| June 9, 2010 | Rainbow Trout | 45,000 | 3 in avg | Giant Springs Trout Hatchery |
| September 28, 2009 | Rainbow Trout | 50,034 | 4 in avg | Bluewater Springs Trout Hatchery |
| July 15, 2009 | Rainbow Trout | 35,178 | 4 in avg | Giant Springs Trout Hatchery |
| July 15, 2009 | Rainbow Trout | 35,178 | 4 in avg | Giant Springs Trout Hatchery |
| June 11, 2009 | Rainbow Trout | 29,790 | 5 in avg | Big Springs Trout Hatchery |
| May 20, 2009 | Rainbow Trout | 12,000 | 5 in avg | Giant Springs Trout Hatchery |
| October 2, 2008 | Rainbow Trout | 10,450 | 2.8000000000000003 in avg | Ennis National Fish Hatchery |
| July 22, 2008 | Rainbow Trout | 33,880 | 4.2 in avg | Giant Springs Trout Hatchery |
| July 22, 2008 | Rainbow Trout | 43,120 | 4.2 in avg | Giant Springs Trout Hatchery |
| June 17, 2008 | Rainbow Trout | 30,385 | 4.2 in avg | Big Springs Trout Hatchery |
| October 15, 2007 | Rainbow Trout | 9,871 | 3.73 in avg | Ennis National Fish Hatchery |
| September 24, 2007 | Rainbow Trout | 10,820 | 4.32 in avg | Ennis National Fish Hatchery |
| August 2, 2007 | Rainbow Trout | 35,138 | 4.7 in avg | Giant Springs Trout Hatchery |
| October 27, 2006 | Rainbow Trout | 14,210 | 3.13 in avg | Big Springs Trout Hatchery |
| October 12, 2006 | Rainbow Trout | 2,429 | 10.200000000000001 in avg | Giant Springs Trout Hatchery |
| October 12, 2006 | Rainbow Trout | 3,846 | 10.3 in avg | Giant Springs Trout Hatchery |
| October 2, 2006 | Rainbow Trout | 5,632 | 9.200000000000001 in avg | Giant Springs Trout Hatchery |
| September 28, 2006 | Rainbow Trout | 4,646 | 9.200000000000001 in avg | Giant Springs Trout Hatchery |
| September 6, 2006 | Rainbow Trout | 43,680 | 4.2 in avg | Giant Springs Trout Hatchery |
| September 6, 2006 | Rainbow Trout | 43,680 | 4.2 in avg | Giant Springs Trout Hatchery |
| October 27, 2005 | Rainbow Trout | 16,114 | 4.18 in avg | Ennis National Fish Hatchery |
| July 21, 2005 | Rainbow Trout | 44,352 | 3.9 in avg | Giant Springs Trout Hatchery |
| July 19, 2005 | Rainbow Trout | 40,128 | 4.1 in avg | Giant Springs Trout Hatchery |
| July 7, 2004 | Rainbow Trout | 34,496 | 4.5 in avg | Giant Springs Trout Hatchery |
| June 23, 2004 | Rainbow Trout | 38,544 | 4.1 in avg | Giant Springs Trout Hatchery |
| July 2, 2003 | Rainbow Trout | 35,970 | 4.2 in avg | Giant Springs Trout Hatchery |
| June 25, 2003 | Rainbow Trout | 36,203 | 4.1 in avg | Giant Springs Trout Hatchery |
| July 1, 2002 | Rainbow Trout | 38,438 | 4.3 in avg | Giant Springs Trout Hatchery |
| June 26, 2002 | Rainbow Trout | 37,506 | 4 in avg | Giant Springs Trout Hatchery |
| May 28, 2002 | Rainbow Trout | 13,910 | 6.2 in avg | Big Springs Trout Hatchery |
| May 21, 2002 | Rainbow Trout | 3,100 | 5.7 in avg | Big Springs Trout Hatchery |
| May 21, 2002 | Rainbow Trout | 5,600 | 6.1000000000000005 in avg | Big Springs Trout Hatchery |
| June 20, 2001 | Rainbow Trout | 37,000 | 4.3 in avg | Giant Springs Trout Hatchery |
| June 18, 2001 | Rainbow Trout | 40,370 | 4.1 in avg | Giant Springs Trout Hatchery |
| May 22, 2001 | Rainbow Trout | 1,993 | 5.9 in avg | Big Springs Trout Hatchery |
| May 22, 2001 | Rainbow Trout | 3,108 | 6 in avg | Big Springs Trout Hatchery |
| May 17, 2001 | Rainbow Trout | 1,000 | 5.7 in avg | Big Springs Trout Hatchery |
| May 17, 2001 | Rainbow Trout | 4,386 | 5.8 in avg | Big Springs Trout Hatchery |
| May 7, 2001 | Rainbow Trout | 990 | 6.1000000000000005 in avg | Big Springs Trout Hatchery |
| May 7, 2001 | Rainbow Trout | 4,290 | 5.7 in avg | Big Springs Trout Hatchery |
| May 3, 2001 | Rainbow Trout | 5,285 | 5.5 in avg | Big Springs Trout Hatchery |
| May 26, 2000 | Rainbow Trout | 2,808 | 5.4 in avg | Big Springs Trout Hatchery |
| May 26, 2000 | Rainbow Trout | 3,650 | 5.5 in avg | Big Springs Trout Hatchery |
| May 25, 2000 | Rainbow Trout | 8,100 | 5.5 in avg | Big Springs Trout Hatchery |
| May 23, 2000 | Rainbow Trout | 7,140 | 5.6000000000000005 in avg | Big Springs Trout Hatchery |
| May 18, 2000 | Rainbow Trout | 41,500 | 3.6 in avg | Giant Springs Trout Hatchery |
| May 17, 2000 | Rainbow Trout | 36,889 | 3.6 in avg | Giant Springs Trout Hatchery |
| May 1, 2000 | Westslope Cutthroat Trout | 6,200 | 4.8 in avg | Washoe Park Trout Hatchery |
| June 28, 1999 | Rainbow Trout | 11,018 | 4.3 in avg | Giant Springs Trout Hatchery |
| June 21, 1999 | Rainbow Trout | 28,749 | 4.1 in avg | Giant Springs Trout Hatchery |
| May 24, 1999 | Rainbow Trout | 7,595 | 6.7 in avg | Big Springs Trout Hatchery |
| May 17, 1999 | Rainbow Trout | 7,150 | 6.6000000000000005 in avg | Big Springs Trout Hatchery |
| May 10, 1999 | Rainbow Trout | 8,080 | 6.3 in avg | Big Springs Trout Hatchery |
| May 13, 1998 | Rainbow Trout | 1,930 | 5.1000000000000005 in avg | Big Springs Trout Hatchery |
| May 13, 1998 | Rainbow Trout | 3,171 | 5.5 in avg | Big Springs Trout Hatchery |
| October 9, 1997 | Rainbow Trout | 8,915 | 2.5 in avg | Big Springs Trout Hatchery |
| July 9, 1997 | Rainbow Trout | 39,424 | 3.8000000000000003 in avg | Giant Springs Trout Hatchery |
| July 2, 1997 | Rainbow Trout | 38,579 | 3.5 in avg | Giant Springs Trout Hatchery |
| June 12, 1997 | Rainbow Trout | 7,917 | 6.7 in avg | Big Springs Trout Hatchery |
| August 27, 1996 | Rainbow Trout | 5,000 | 1.6 in avg | Washoe Park Trout Hatchery |
| August 13, 1996 | Rainbow Trout | 5,880 | 2.1 in avg | Washoe Park Trout Hatchery |
| July 23, 1996 | Rainbow Trout | 23,971 | 4.8 in avg | Giant Springs Trout Hatchery |
| July 3, 1996 | Rainbow Trout | 20,350 | 4.1 in avg | Giant Springs Trout Hatchery |
| July 3, 1996 | Rainbow Trout | 31,820 | 4.1 in avg | Giant Springs Trout Hatchery |
| June 18, 1996 | Rainbow Trout | 10,000 | 5.8 in avg | Big Springs Trout Hatchery |
| June 28, 1995 | Rainbow Trout | 41,290 | 4 in avg | Giant Springs Trout Hatchery |
| June 26, 1995 | Rainbow Trout | 34,408 | 4 in avg | Giant Springs Trout Hatchery |
| June 29, 1994 | Rainbow Trout | 20,282 | 3.9 in avg | Giant Springs Trout Hatchery |
| June 29, 1994 | Rainbow Trout | 56,220 | 4.1 in avg | Giant Springs Trout Hatchery |
| July 19, 1993 | Rainbow Trout | 1,526 | 8.2 in avg | Big Springs Trout Hatchery |
| July 9, 1993 | Rainbow Trout | 49,980 | 4 in avg | Giant Springs Trout Hatchery |
| June 14, 1993 | Rainbow Trout | 14,976 | 2.8000000000000003 in avg | Big Springs Trout Hatchery |
| June 3, 1993 | Rainbow Trout | 2,500 | 6.5 in avg | Big Springs Trout Hatchery |
| May 18, 1993 | Rainbow Trout | 2,740 | 6.4 in avg | Big Springs Trout Hatchery |
| May 10, 1993 | Rainbow Trout | 40,704 | 3.9 in avg | Giant Springs Trout Hatchery |
| April 29, 1993 | Rainbow Trout | 2,500 | 5.7 in avg | Big Springs Trout Hatchery |
| April 12, 1993 | Rainbow Trout | 2,504 | 5.5 in avg | Big Springs Trout Hatchery |
| June 25, 1992 | Rainbow Trout | 3,567 | 6 in avg | Big Springs Trout Hatchery |
| June 25, 1992 | Rainbow Trout | 4,909 | 2.3000000000000003 in avg | Big Springs Trout Hatchery |
| June 3, 1992 | Rainbow Trout | 37,120 | 3 in avg | Giant Springs Trout Hatchery |
| June 1, 1992 | Rainbow Trout | 3,600 | 5.7 in avg | Big Springs Trout Hatchery |
| May 15, 1992 | Rainbow Trout | 4,050 | Ennis National Fish Hatchery | |
| May 1, 1992 | Rainbow Trout | 4,000 | Ennis National Fish Hatchery | |
| April 20, 1992 | Rainbow Trout | 42,625 | 4.5 in avg | Giant Springs Trout Hatchery |
| April 15, 1992 | Rainbow Trout | 4,000 | Ennis National Fish Hatchery | |
| April 1, 1992 | Rainbow Trout | 3,525 | 4.6000000000000005 in avg | Big Springs Trout Hatchery |
| July 1, 1991 | Rainbow Trout | 39,000 | 4 in avg | Giant Springs Trout Hatchery |
| May 15, 1991 | Rainbow Trout | 4,430 | 7.4 in avg | Ennis National Fish Hatchery |
| May 13, 1991 | Rainbow Trout | 3,002 | 7.3 in avg | Bluewater Springs Trout Hatchery |
| April 26, 1991 | Rainbow Trout | 41,000 | 3.9 in avg | Giant Springs Trout Hatchery |
| April 16, 1991 | Rainbow Trout | 10,000 | 5.4 in avg | Big Springs Trout Hatchery |
| July 2, 1990 | Rainbow Trout | 33,761 | 4.1 in avg | Giant Springs Trout Hatchery |
| April 26, 1990 | Rainbow Trout | 42,450 | 4.3 in avg | Giant Springs Trout Hatchery |
| July 26, 1989 | Rainbow Trout | 20,000 | 5 in avg | Giant Springs Trout Hatchery |
| May 31, 1989 | Rainbow Trout | 34,990 | 3.5 in avg | Giant Springs Trout Hatchery |
| May 9, 1989 | Rainbow Trout | 21,080 | 4.7 in avg | Giant Springs Trout Hatchery |
| May 9, 1989 | Rainbow Trout | 21,080 | 4.7 in avg | Giant Springs Trout Hatchery |
| June 17, 1988 | Rainbow Trout | 34,330 | 4.1 in avg | Giant Springs Trout Hatchery |
| June 16, 1988 | Rainbow Trout | 41,160 | 4.1 in avg | Giant Springs Trout Hatchery |
| June 3, 1987 | Rainbow Trout | 44,318 | 4 in avg | Giant Springs Trout Hatchery |
| June 3, 1987 | Rainbow Trout | 36,360 | 4 in avg | Giant Springs Trout Hatchery |
| August 27, 1986 | Rainbow Trout | 10,000 | 1 in avg | Bozeman Fish Cultural Center |
| July 10, 1986 | Rainbow Trout | 33,180 | 5 in avg | |
| June 26, 1986 | Rainbow Trout | 41,520 | 4 in avg | |
| June 26, 1986 | Rainbow Trout | 34,600 | 4 in avg | |
| July 17, 1985 | Rainbow Trout | 10,794 | 5 in avg | |
| July 16, 1985 | Rainbow Trout | 32,803 | 5 in avg | |
| July 15, 1985 | Rainbow Trout | 26,130 | 5 in avg | |
| August 13, 1984 | Rainbow Trout | 41,712 | 5 in avg | |
| August 13, 1984 | Rainbow Trout | 33,843 | 5 in avg | |
| May 10, 1984 | Rainbow Trout | 1,210 | 6 in avg | Washoe Park Trout Hatchery |
| September 6, 1983 | Rainbow Trout | 41,350 | 2 in avg | Washoe Park Trout Hatchery |
| September 1, 1983 | Rainbow Trout | 40,310 | 2 in avg | Washoe Park Trout Hatchery |
| June 15, 1983 | Rainbow Trout | 27,172 | 6 in avg | Big Springs Trout Hatchery |
| June 13, 1983 | Rainbow Trout | 24,153 | 5 in avg | Big Springs Trout Hatchery |
| June 13, 1983 | Rainbow Trout | 24,153 | 5 in avg | Big Springs Trout Hatchery |
| May 25, 1982 | Rainbow Trout | 34,272 | 4 in avg | Big Springs Trout Hatchery |
| May 25, 1982 | Rainbow Trout | 40,740 | 4 in avg | Big Springs Trout Hatchery |
| June 26, 1981 | Rainbow Trout | 25,551 | 5 in avg | Big Springs Trout Hatchery |
| June 17, 1981 | Rainbow Trout | 143,497 | 1 in avg | Washoe Park Trout Hatchery |
| August 15, 1980 | Rainbow Trout | 44,020 | 3 in avg | Bluewater Springs Trout Hatchery |
| July 30, 1980 | Rainbow Trout | 30,800 | 2 in avg | Bluewater Springs Trout Hatchery |
| May 5, 1980 | Rainbow Trout | 34,272 | 4 in avg | Big Springs Trout Hatchery |
| May 5, 1980 | Rainbow Trout | 41,412 | 4 in avg | Big Springs Trout Hatchery |
| May 16, 1979 | Rainbow Trout | 34,272 | 5 in avg | Big Springs Trout Hatchery |
| May 16, 1979 | Rainbow Trout | 29,376 | 5 in avg | Big Springs Trout Hatchery |
| May 15, 1979 | Rainbow Trout | 28,560 | 5 in avg | Big Springs Trout Hatchery |
| May 15, 1979 | Rainbow Trout | 31,008 | 5 in avg | Big Springs Trout Hatchery |
| September 26, 1978 | Rainbow Trout | 32,160 | 3 in avg | Bluewater Springs Trout Hatchery |
| July 12, 1978 | Rainbow Trout | 4,239 | 6 in avg | Giant Springs Trout Hatchery |
| July 12, 1978 | Rainbow Trout | 11,330 | 6 in avg | Giant Springs Trout Hatchery |
| July 3, 1978 | Rainbow Trout | 40,000 | 1 in avg | Bluewater Springs Trout Hatchery |
| June 5, 1978 | Rainbow Trout | 22,440 | 6 in avg | Big Springs Trout Hatchery |
| June 5, 1978 | Rainbow Trout | 17,952 | 6 in avg | Big Springs Trout Hatchery |
| June 5, 1978 | Rainbow Trout | 17,952 | 6 in avg | Big Springs Trout Hatchery |
| May 4, 1978 | Rainbow Trout | 31,008 | 5 in avg | Big Springs Trout Hatchery |
| May 4, 1978 | Rainbow Trout | 34,884 | 5 in avg | Big Springs Trout Hatchery |
| August 31, 1977 | Rainbow Trout | 22,750 | 3 in avg | Bluewater Springs Trout Hatchery |
| June 24, 1977 | Rainbow Trout | 60,000 | 1 in avg | Bluewater Springs Trout Hatchery |
| April 28, 1977 | Rainbow Trout | 27,081 | 4 in avg | Big Springs Trout Hatchery |
| April 28, 1977 | Rainbow Trout | 35,400 | 4 in avg | Big Springs Trout Hatchery |
| April 6, 1977 | Rainbow Trout | 31,779 | 4 in avg | Big Springs Trout Hatchery |
| April 6, 1977 | Rainbow Trout | 31,442 | 4 in avg | Big Springs Trout Hatchery |
| December 17, 1976 | Rainbow Trout | 7,775 | 3 in avg | Giant Springs Trout Hatchery |
| April 14, 1976 | Rainbow Trout | 21,420 | 5 in avg | Big Springs Trout Hatchery |
| April 6, 1976 | Rainbow Trout | 30,000 | 4 in avg | Ennis National Fish Hatchery |
| March 24, 1976 | Rainbow Trout | 50,490 | 4 in avg | Big Springs Trout Hatchery |
| March 24, 1976 | Rainbow Trout | 53,856 | 4 in avg | Big Springs Trout Hatchery |
| June 5, 1975 | Rainbow Trout | 27,540 | 5 in avg | Big Springs Trout Hatchery |
| May 28, 1975 | Rainbow Trout | 10,852 | 6 in avg | Big Springs Trout Hatchery |
| May 28, 1975 | Rainbow Trout | 20,563 | 6 in avg | Big Springs Trout Hatchery |
| May 28, 1975 | Rainbow Trout | 9,923 | 6 in avg | Big Springs Trout Hatchery |
| May 28, 1975 | Rainbow Trout | 23,990 | 6 in avg | Big Springs Trout Hatchery |
| May 16, 1975 | Rainbow Trout | 10,044 | 4 in avg | Ennis National Fish Hatchery |
| May 16, 1975 | Rainbow Trout | 20,812 | 5 in avg | Ennis National Fish Hatchery |
| July 9, 1974 | Rainbow Trout | 24,860 | 5 in avg | Giant Springs Trout Hatchery |
| April 24, 1974 | Kokanee | 49,328 | 1 in avg | Yellowstone River Trout Hatchery |
| April 2, 1974 | Rainbow Trout | 54,400 | 4 in avg | Big Springs Trout Hatchery |
| April 2, 1974 | Rainbow Trout | 60,000 | 4 in avg | Big Springs Trout Hatchery |
| March 18, 1974 | Rainbow Trout | 10,068 | 6 in avg | Ennis National Fish Hatchery |
| March 18, 1974 | Rainbow Trout | 10,000 | 6 in avg | Ennis National Fish Hatchery |
| March 7, 1974 | Rainbow Trout | 9,932 | 6 in avg | Ennis National Fish Hatchery |
| June 19, 1973 | Rainbow Trout | 28,090 | 5 in avg | Big Springs Trout Hatchery |
| June 18, 1973 | Rainbow Trout | 28,090 | 5 in avg | Big Springs Trout Hatchery |
| May 18, 1973 | Rainbow Trout | 798 | 4 in avg | Giant Springs Trout Hatchery |
| April 11, 1973 | Rainbow Trout | 68,640 | 4 in avg | Big Springs Trout Hatchery |
| April 11, 1973 | Rainbow Trout | 61,250 | 4 in avg | Big Springs Trout Hatchery |
| March 27, 1973 | Kokanee | 52,992 | 1 in avg | Yellowstone River Trout Hatchery |
| March 21, 1973 | Rainbow Trout | 12,579 | 5 in avg | Ennis National Fish Hatchery |
| March 20, 1973 | Rainbow Trout | 17,584 | 5 in avg | Ennis National Fish Hatchery |
| July 5, 1972 | Rainbow Trout | 26,000 | 5 in avg | Giant Springs Trout Hatchery |
| July 5, 1972 | Rainbow Trout | 24,120 | 5 in avg | Big Springs Trout Hatchery |
| May 15, 1972 | Walleye | 20,000 | Wild | |
| May 10, 1972 | Rainbow Trout | 10,000 | 7 in avg | Ennis National Fish Hatchery |
| April 26, 1972 | Rainbow Trout | 806 | 13 in avg | Ennis National Fish Hatchery |
| April 18, 1972 | Kokanee | 50,000 | 1 in avg | Washoe Park Trout Hatchery |
| April 11, 1972 | Rainbow Trout | 73,200 | 4 in avg | Big Springs Trout Hatchery |
| March 28, 1972 | Rainbow Trout | 2,100 | 12 in avg | Ennis National Fish Hatchery |
| March 28, 1972 | Rainbow Trout | 2,250 | 12 in avg | Ennis National Fish Hatchery |
| March 27, 1972 | Rainbow Trout | 2,550 | 11 in avg | Ennis National Fish Hatchery |
| March 27, 1972 | Rainbow Trout | 2,475 | 12 in avg | Ennis National Fish Hatchery |
| March 24, 1972 | Rainbow Trout | 2,175 | 12 in avg | Ennis National Fish Hatchery |
| March 24, 1972 | Rainbow Trout | 2,700 | 11 in avg | Ennis National Fish Hatchery |
| March 24, 1972 | Rainbow Trout | 2,820 | 11 in avg | Ennis National Fish Hatchery |
| March 24, 1972 | Rainbow Trout | 2,475 | 12 in avg | Ennis National Fish Hatchery |
| November 9, 1971 | Rainbow Trout | 2,570 | 10 in avg | Ennis National Fish Hatchery |
| November 8, 1971 | Rainbow Trout | 4,216 | 8 in avg | Ennis National Fish Hatchery |
| November 8, 1971 | Rainbow Trout | 5,340 | 8 in avg | Ennis National Fish Hatchery |
| November 4, 1971 | Rainbow Trout | 6,120 | 8 in avg | Ennis National Fish Hatchery |
| November 4, 1971 | Rainbow Trout | 5,945 | 8 in avg | Ennis National Fish Hatchery |
| November 3, 1971 | Rainbow Trout | 5,904 | 8 in avg | Ennis National Fish Hatchery |
| November 3, 1971 | Rainbow Trout | 6,120 | 8 in avg | Ennis National Fish Hatchery |
| November 2, 1971 | Rainbow Trout | 4,284 | 9 in avg | Ennis National Fish Hatchery |
| November 2, 1971 | Rainbow Trout | 5,166 | 8 in avg | Ennis National Fish Hatchery |
| November 1, 1971 | Rainbow Trout | 4,680 | 9 in avg | Ennis National Fish Hatchery |
| November 1, 1971 | Rainbow Trout | 4,680 | 9 in avg | Ennis National Fish Hatchery |
| October 26, 1971 | Rainbow Trout | 4,680 | 9 in avg | Ennis National Fish Hatchery |
| October 20, 1971 | Rainbow Trout | 3,000 | 9 in avg | Ennis National Fish Hatchery |
| May 19, 1971 | Rainbow Trout | 9,084 | 7 in avg | Ennis National Fish Hatchery |
| May 12, 1971 | Rainbow Trout | 3,335 | 10 in avg | Ennis National Fish Hatchery |
| May 12, 1971 | Rainbow Trout | 3,045 | 10 in avg | Ennis National Fish Hatchery |
| April 22, 1971 | Rainbow Trout | 17,340 | 5 in avg | Big Springs Trout Hatchery |
| April 14, 1971 | Kokanee | 52,869 | 1 in avg | Washoe Park Trout Hatchery |
| April 7, 1971 | Rainbow Trout | 84,000 | 4 in avg | Big Springs Trout Hatchery |
| April 2, 1971 | Rainbow Trout | 3,920 | 10 in avg | Ennis National Fish Hatchery |
| April 2, 1971 | Rainbow Trout | 3,640 | 10 in avg | Ennis National Fish Hatchery |
| April 1, 1971 | Rainbow Trout | 3,968 | 10 in avg | Ennis National Fish Hatchery |
| November 17, 1970 | Rainbow Trout | 2,000 | 12 in avg | Ennis National Fish Hatchery |
| June 29, 1970 | Rainbow Trout | 21,875 | 5 in avg | Bluewater Springs Trout Hatchery |
| June 26, 1970 | Rainbow Trout | 1,035 | 5 in avg | Giant Springs Trout Hatchery |
| June 26, 1970 | Rainbow Trout | 12,600 | 4 in avg | Washoe Park Trout Hatchery |
| June 24, 1970 | Rainbow Trout | 14,560 | 5 in avg | Bluewater Springs Trout Hatchery |
| June 17, 1970 | Rainbow Trout | 2,499 | 10 in avg | Bozeman Fish Cultural Center |
| April 9, 1970 | Rainbow Trout | 93,800 | 4 in avg | Big Springs Trout Hatchery |
| May 26, 1969 | Rainbow Trout | 1,012 | 4 in avg | Giant Springs Trout Hatchery |
| April 22, 1969 | Rainbow Trout | 69,240 | 4 in avg | Big Springs Trout Hatchery |
| April 22, 1969 | Rainbow Trout | 44,160 | 4 in avg | Big Springs Trout Hatchery |
| April 11, 1969 | Rainbow Trout | 17,280 | 4 in avg | Ennis National Fish Hatchery |
| April 11, 1969 | Rainbow Trout | 18,480 | 4 in avg | Ennis National Fish Hatchery |
| April 11, 1969 | Rainbow Trout | 9,240 | 4 in avg | Ennis National Fish Hatchery |
| October 1, 1968 | Rainbow Trout | 1,000 | 8 in avg | Giant Springs Trout Hatchery |
| September 25, 1968 | Rainbow Trout | 16,368 | 5 in avg | Ennis National Fish Hatchery |
| September 25, 1968 | Rainbow Trout | 15,818 | 5 in avg | Ennis National Fish Hatchery |
| September 24, 1968 | Rainbow Trout | 7,440 | 7 in avg | Ennis National Fish Hatchery |
| September 24, 1968 | Rainbow Trout | 4,364 | 7 in avg | Ennis National Fish Hatchery |
| September 24, 1968 | Rainbow Trout | 6,493 | 5 in avg | Ennis National Fish Hatchery |
| April 12, 1968 | Rainbow Trout | 15,096 | 5 in avg | Ennis National Fish Hatchery |
| April 12, 1968 | Rainbow Trout | 15,035 | 5 in avg | Ennis National Fish Hatchery |
| April 12, 1968 | Rainbow Trout | 15,144 | 5 in avg | Ennis National Fish Hatchery |
| March 6, 1968 | Rainbow Trout | 141,120 | 3 in avg | Big Springs Trout Hatchery |
| August 16, 1967 | Rainbow Trout | 1,963 | 11 in avg | Bozeman Fish Cultural Center |
| May 10, 1967 | Rainbow Trout | 6,925 | 7 in avg | Bozeman Fish Cultural Center |
| May 8, 1967 | Rainbow Trout | 5,491 | 8 in avg | Bozeman Fish Cultural Center |
| May 5, 1967 | Rainbow Trout | 5,582 | 8 in avg | Bozeman Fish Cultural Center |
| May 4, 1967 | Rainbow Trout | 6,286 | 8 in avg | Bozeman Fish Cultural Center |
| May 4, 1967 | Rainbow Trout | 6,286 | 7 in avg | Bozeman Fish Cultural Center |
| April 17, 1967 | Kokanee | 86,868 | Flathead Lake Salmon Hatchery | |
| April 12, 1967 | Rainbow Trout | 76,000 | 3 in avg | Big Springs Trout Hatchery |
| April 12, 1967 | Rainbow Trout | 76,000 | 3 in avg | Big Springs Trout Hatchery |
| April 5, 1967 | Rainbow Trout | 15,379 | 5 in avg | Ennis National Fish Hatchery |
| April 5, 1967 | Rainbow Trout | 15,192 | 5 in avg | Ennis National Fish Hatchery |
| September 2, 1966 | Rainbow Trout | 1,460 | 11 in avg | Ennis National Fish Hatchery |
| September 1, 1966 | Rainbow Trout | 1,822 | 11 in avg | Ennis National Fish Hatchery |
| September 1, 1966 | Rainbow Trout | 1,748 | 11 in avg | Ennis National Fish Hatchery |
| August 5, 1966 | Rainbow Trout | 3,060 | 9 in avg | Washoe Park Trout Hatchery |
| June 8, 1966 | Rainbow Trout | 2,550 | 3 in avg | Giant Springs Trout Hatchery |
| May 3, 1966 | Kokanee | 127,380 | 1 in avg | Flathead Lake Salmon Hatchery |
| April 27, 1966 | Rainbow Trout | 714 | 16 in avg | Ennis National Fish Hatchery |
| April 27, 1966 | Rainbow Trout | 704 | 16 in avg | Ennis National Fish Hatchery |
| April 26, 1966 | Rainbow Trout | 2,810 | 10 in avg | Ennis National Fish Hatchery |
| April 26, 1966 | Rainbow Trout | 2,194 | 10 in avg | Ennis National Fish Hatchery |
| April 26, 1966 | Rainbow Trout | 2,460 | 10 in avg | Ennis National Fish Hatchery |
| April 26, 1966 | Rainbow Trout | 2,520 | 10 in avg | Ennis National Fish Hatchery |
| April 25, 1966 | Rainbow Trout | 2,613 | 10 in avg | Ennis National Fish Hatchery |
| April 25, 1966 | Rainbow Trout | 2,502 | 10 in avg | Ennis National Fish Hatchery |
| April 25, 1966 | Rainbow Trout | 2,627 | 10 in avg | Ennis National Fish Hatchery |
| April 25, 1966 | Rainbow Trout | 2,731 | 10 in avg | Miles City - Federal |
| April 23, 1966 | Rainbow Trout | 2,386 | 10 in avg | Ennis National Fish Hatchery |
| April 22, 1966 | Rainbow Trout | 2,524 | 10 in avg | Ennis National Fish Hatchery |
| April 22, 1966 | Rainbow Trout | 2,406 | 10 in avg | Ennis National Fish Hatchery |
| April 22, 1966 | Rainbow Trout | 2,177 | 10 in avg | Ennis National Fish Hatchery |
| April 12, 1966 | Rainbow Trout | 130,500 | 3 in avg | Big Springs Trout Hatchery |
| September 23, 1965 | Rainbow Trout | 709 | 14 in avg | Ennis National Fish Hatchery |
| September 23, 1965 | Rainbow Trout | 500 | 10 in avg | Ennis National Fish Hatchery |
| September 23, 1965 | Rainbow Trout | 266 | 14 in avg | Ennis National Fish Hatchery |
| September 3, 1965 | Rainbow Trout | 1,528 | 10 in avg | Ennis National Fish Hatchery |
| September 3, 1965 | Rainbow Trout | 1,566 | 10 in avg | Ennis National Fish Hatchery |
| September 3, 1965 | Rainbow Trout | 1,528 | 10 in avg | Ennis National Fish Hatchery |
| May 13, 1965 | Rainbow Trout | 86,400 | 3 in avg | Big Springs Trout Hatchery |
| May 13, 1965 | Rainbow Trout | 63,600 | 3 in avg | Big Springs Trout Hatchery |
| May 6, 1965 | Kokanee | 114,240 | Flathead Lake Salmon Hatchery | |
| May 5, 1965 | Rainbow Trout | 200 | 14 in avg | Ennis National Fish Hatchery |
| May 5, 1965 | Rainbow Trout | 200 | 14 in avg | Ennis National Fish Hatchery |
| April 29, 1965 | Rainbow Trout | 2,460 | 10 in avg | Ennis National Fish Hatchery |
| April 29, 1965 | Rainbow Trout | 2,505 | 10 in avg | Ennis National Fish Hatchery |
| April 29, 1965 | Rainbow Trout | 2,395 | 10 in avg | Ennis National Fish Hatchery |
| April 29, 1965 | Rainbow Trout | 2,402 | 10 in avg | Ennis National Fish Hatchery |
| April 28, 1965 | Rainbow Trout | 2,581 | 10 in avg | Ennis National Fish Hatchery |
| April 28, 1965 | Rainbow Trout | 2,540 | 10 in avg | Ennis National Fish Hatchery |
| April 27, 1965 | Rainbow Trout | 2,605 | 10 in avg | Ennis National Fish Hatchery |
| April 27, 1965 | Rainbow Trout | 2,426 | 10 in avg | Ennis National Fish Hatchery |
| April 15, 1965 | Rainbow Trout | 2,931 | 10 in avg | Ennis National Fish Hatchery |
| April 15, 1965 | Rainbow Trout | 2,568 | 10 in avg | Ennis National Fish Hatchery |
| June 22, 1964 | Rainbow Trout | 200 | 12 in avg | Ennis National Fish Hatchery |
| May 7, 1964 | Rainbow Trout | 2,350 | 11 in avg | Ennis National Fish Hatchery |
| May 7, 1964 | Rainbow Trout | 2,408 | 11 in avg | Ennis National Fish Hatchery |
| May 7, 1964 | Rainbow Trout | 1,281 | 11 in avg | Ennis National Fish Hatchery |
| May 5, 1964 | Rainbow Trout | 2,393 | 11 in avg | Ennis National Fish Hatchery |
| May 5, 1964 | Rainbow Trout | 2,394 | 11 in avg | Ennis National Fish Hatchery |
| May 5, 1964 | Rainbow Trout | 2,435 | 11 in avg | Ennis National Fish Hatchery |
| May 4, 1964 | Rainbow Trout | 2,414 | 11 in avg | Ennis National Fish Hatchery |
| May 4, 1964 | Rainbow Trout | 2,452 | 11 in avg | Ennis National Fish Hatchery |
| May 4, 1964 | Rainbow Trout | 2,401 | 11 in avg | Ennis National Fish Hatchery |
| May 4, 1964 | Rainbow Trout | 2,458 | 11 in avg | Ennis National Fish Hatchery |
| April 28, 1964 | Rainbow Trout | 96,000 | 3 in avg | Big Springs Trout Hatchery |
| April 28, 1964 | Kokanee | 117,920 | 1 in avg | Flathead Lake Salmon Hatchery |
| April 28, 1964 | Rainbow Trout | 54,600 | 3 in avg | Big Springs Trout Hatchery |
| August 13, 1963 | Rainbow Trout | 1,000 | 11 in avg | Ennis National Fish Hatchery |
| August 13, 1963 | Rainbow Trout | 1,977 | 11 in avg | Ennis National Fish Hatchery |
| August 12, 1963 | Rainbow Trout | 2,049 | 11 in avg | Ennis National Fish Hatchery |
| May 17, 1963 | Rainbow Trout | 111,000 | 3 in avg | Big Springs Trout Hatchery |
| May 14, 1963 | Rainbow Trout | 117,000 | 3 in avg | Big Springs Trout Hatchery |
| May 14, 1963 | Rainbow Trout | 137,000 | 3 in avg | Big Springs Trout Hatchery |
| April 1, 1963 | Rainbow Trout | 25,197 | 5 in avg | Bluewater Springs Trout Hatchery |
| April 27, 1962 | Rainbow Trout | 9,120 | 7 in avg | Bluewater Springs Trout Hatchery |
| April 26, 1962 | Rainbow Trout | 10,400 | 7 in avg | Bluewater Springs Trout Hatchery |
| April 25, 1962 | Rainbow Trout | 10,260 | 7 in avg | Bluewater Springs Trout Hatchery |
| May 11, 1961 | Rainbow Trout | 4,333 | Bluewater Springs Trout Hatchery | |
| May 5, 1961 | Rainbow Trout | 5,400 | Bluewater Springs Trout Hatchery | |
| May 4, 1961 | Rainbow Trout | 5,364 | Bluewater Springs Trout Hatchery | |
| May 3, 1961 | Rainbow Trout | 5,364 | Bluewater Springs Trout Hatchery | |
| May 2, 1961 | Rainbow Trout | 4,500 | Bluewater Springs Trout Hatchery | |
| May 1, 1961 | Rainbow Trout | 100,500 | 3 in avg | Big Springs Trout Hatchery |
| April 8, 1961 | Rainbow Trout | 40,872 | 3 in avg | Big Springs Trout Hatchery |
| April 8, 1961 | Rainbow Trout | 49,920 | 3 in avg | Big Springs Trout Hatchery |
| May 16, 1960 | Rainbow Trout | 4,900 | Bluewater Springs Trout Hatchery | |
| May 11, 1960 | Rainbow Trout | 4,500 | Bluewater Springs Trout Hatchery | |
| May 6, 1960 | Rainbow Trout | 167,400 | 3 in avg | Giant Springs Trout Hatchery |
| May 2, 1960 | Rainbow Trout | 17,200 | 3 in avg | Giant Springs Trout Hatchery |
| April 29, 1960 | Rainbow Trout | 54,000 | 3 in avg | Giant Springs Trout Hatchery |
| April 19, 1960 | Rainbow Trout | 2,413 | Ennis National Fish Hatchery | |
| April 19, 1960 | Rainbow Trout | 4,658 | Ennis National Fish Hatchery | |
| April 19, 1960 | Rainbow Trout | 5,000 | Bluewater Springs Trout Hatchery | |
| April 18, 1960 | Rainbow Trout | 4,719 | Ennis National Fish Hatchery | |
| April 18, 1960 | Rainbow Trout | 4,594 | Ennis National Fish Hatchery | |
| April 18, 1960 | Rainbow Trout | 5,300 | Bluewater Springs Trout Hatchery | |
| April 14, 1960 | Rainbow Trout | 1,855 | Ennis National Fish Hatchery | |
| April 14, 1960 | Rainbow Trout | 5,300 | Bluewater Springs Trout Hatchery | |
| April 14, 1960 | Rainbow Trout | 2,613 | Ennis National Fish Hatchery | |
| April 14, 1960 | Rainbow Trout | 4,619 | Ennis National Fish Hatchery | |
| April 13, 1960 | Rainbow Trout | 4,508 | Ennis National Fish Hatchery | |
| April 27, 1959 | Rainbow Trout | 1,855 | Bluewater Springs Trout Hatchery | |
| April 20, 1959 | Rainbow Trout | 1,768 | Bluewater Springs Trout Hatchery | |
| April 10, 1959 | Rainbow Trout | 1,700 | Bluewater Springs Trout Hatchery | |
| April 10, 1959 | Rainbow Trout | 3,960 | Bluewater Springs Trout Hatchery | |
| April 10, 1959 | Rainbow Trout | 5,500 | Bluewater Springs Trout Hatchery | |
| April 9, 1959 | Rainbow Trout | 1,700 | Bluewater Springs Trout Hatchery | |
| April 9, 1959 | Rainbow Trout | 3,600 | Bluewater Springs Trout Hatchery | |
| April 9, 1959 | Rainbow Trout | 4,203 | Ennis National Fish Hatchery | |
| April 9, 1959 | Rainbow Trout | 3,891 | Ennis National Fish Hatchery | |
| April 9, 1959 | Rainbow Trout | 2,808 | Ennis National Fish Hatchery | |
| April 9, 1959 | Rainbow Trout | 3,825 | Ennis National Fish Hatchery | |
| April 9, 1959 | Rainbow Trout | 5,000 | Bluewater Springs Trout Hatchery | |
| April 8, 1959 | Rainbow Trout | 3,125 | Ennis National Fish Hatchery | |
| April 8, 1959 | Rainbow Trout | 717 | Ennis National Fish Hatchery | |
| April 8, 1959 | Rainbow Trout | 3,872 | Ennis National Fish Hatchery | |
| April 8, 1959 | Rainbow Trout | 3,879 | Ennis National Fish Hatchery | |
| April 8, 1959 | Rainbow Trout | 3,678 | Ennis National Fish Hatchery | |
| July 24, 1958 | Rainbow Trout | 21,065 | 3 in avg | Ennis National Fish Hatchery |
| July 23, 1958 | Rainbow Trout | 37,079 | 3 in avg | Ennis National Fish Hatchery |
| November 8, 1957 | Rainbow Trout | 46,124 | 3 in avg | Ennis National Fish Hatchery |
| October 25, 1955 | Rainbow Trout | 41,280 | 3 in avg | Ennis National Fish Hatchery |
| October 25, 1955 | Rainbow Trout | 44,716 | 3 in avg | Ennis National Fish Hatchery |
| September 7, 1954 | Rainbow Trout | 58,975 | 1 in avg | Washoe Park Trout Hatchery |
| September 3, 1954 | Rainbow Trout | 54,200 | 1 in avg | Washoe Park Trout Hatchery |
| August 5, 1954 | Rainbow Trout | 2,599 | Ennis National Fish Hatchery | |
| June 29, 1953 | Rainbow Trout | 2,700 | Washoe Park Trout Hatchery | |
| August 10, 1951 | Rainbow Trout | 11,000 | 4 in avg | Ennis National Fish Hatchery |
| June 20, 1951 | Rainbow Trout | 13,584 | 5 in avg | Washoe Park Trout Hatchery |
| August 9, 1950 | Rainbow Trout | 2,240 | 6 in avg | Ennis National Fish Hatchery |
| May 15, 1950 | Rainbow Trout | 5,184 | 6 in avg | Washoe Park Trout Hatchery |
| April 29, 1949 | Rainbow Trout | 4,200 | 4 in avg | Giant Springs Trout Hatchery |
| April 13, 1949 | Rainbow Trout | 1,600 | 6 in avg | Washoe Park Trout Hatchery |
| April 13, 1949 | Rainbow Trout | 1,600 | 6 in avg | Washoe Park Trout Hatchery |
| May 1, 1947 | Rainbow Trout | 10,000 | 3 in avg | Washoe Park Trout Hatchery |
| July 3, 1946 | Rainbow Trout | 8,640 | 6 in avg | Washoe Park Trout Hatchery |
| June 18, 1946 | Rainbow Trout | 2,300 | 5 in avg | Washoe Park Trout Hatchery |
| April 23, 1945 | Rainbow Trout | 900 | 6 in avg | Washoe Park Trout Hatchery |
| April 16, 1945 | Rainbow Trout | 900 | 6 in avg | Washoe Park Trout Hatchery |
| April 10, 1945 | Rainbow Trout | 1,500 | 4 in avg | Washoe Park Trout Hatchery |
| April 10, 1941 | Rainbow Trout | 1,650 | 4 in avg | Washoe Park Trout Hatchery |
| September 16, 1940 | Rainbow Trout | 30,000 | Washoe Park Trout Hatchery | |
| August 11, 1939 | Rainbow Trout | 50,000 | Washoe Park 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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