Bison Open Champions - 174
1970–Results Unavailable
1971–Bill Demaray, North Dakota State
1972–John Panning, Minnesota
1973–Brad Rheingans, North Dakota State
1974–Gary Keck, Si Tanka-Huron
1975–Dick Koob, South Dakota State
1976–Jerry Schmitz, St. Cloud Club
1977–Jerry Schmitz, Unattached
1978–Larry Zilverberg, Unattached
1979–Larry Zilverberg, Unattached
1980–Tom Beyer, Minnesota-Morris
1981–Mark Luby, Minnesota
1982–Steve Kilwen, Unattached
1983–Jim Scheer, Nebraska
1984–Tim Newman, Unattached
1985–Gregg Stensgard, Unattached
1986–John Morgan, Unattached
1987–Pat Johannes, Unattached
1988–Marty Morgan, Minnesota
1989–Marty Morgan, Minnesota
1990–Dave Hohl, Manitoba
1991–Casey Schweitzer, Pioneer Club
1992–Brett Colombine, Minnesota
1993–Brett Colombine, Minnesota
1994–Mike McCormick, North Dakota State
1995–Chad Renner, Oregon State
1996–Brandon Eggum, Minnesota
1997–Brandon Eggum, Minnesota
1998–Brandon Eggum, Minnesota
1999–Delaney Berger, Minnesota
2000–John Hardy, Minnesota
2001–Jake Volkmann, Minnesota
2002–Thad Pike, North Dakota State
2003–Thad Pike, North Dakota State
2004–Gabe Dretsch, Minnesota
2005–Gabe Dretsch, Minnesota
2006–Gabe Dretsch, Minnesota
2007–Gabe Dretsch, Unattached
2008–Derek Skala, St. Cloud State
2009–Scott Glasser, Unattached
2010–Scott Glasser, Unattached
2011–Kurtis Julson, North Dakota State
2012–Logan Storley, Minnesota
2013–Logan Storley, Unattached
2014--Logan Storley, Unattached
2015--Zac Carlson, South Dakota State
2016--Carlos Toledano, Minot State
2017--David Kocer, South Dakota State
2018--Zahid Valencia, Arizona State
2019--Devin Skatzka, Minnesota
2021--Jared Krattiger, Minnesota
2022--Jared Krattiger, Minnesota
2023--Sam Skillings, Minnesota
2024--Max Magayna, North Dakota State
2025--Clayton Whiting, Minnesota
1971–Bill Demaray, North Dakota State
1972–John Panning, Minnesota
1973–Brad Rheingans, North Dakota State
1974–Gary Keck, Si Tanka-Huron
1975–Dick Koob, South Dakota State
1976–Jerry Schmitz, St. Cloud Club
1977–Jerry Schmitz, Unattached
1978–Larry Zilverberg, Unattached
1979–Larry Zilverberg, Unattached
1980–Tom Beyer, Minnesota-Morris
1981–Mark Luby, Minnesota
1982–Steve Kilwen, Unattached
1983–Jim Scheer, Nebraska
1984–Tim Newman, Unattached
1985–Gregg Stensgard, Unattached
1986–John Morgan, Unattached
1987–Pat Johannes, Unattached
1988–Marty Morgan, Minnesota
1989–Marty Morgan, Minnesota
1990–Dave Hohl, Manitoba
1991–Casey Schweitzer, Pioneer Club
1992–Brett Colombine, Minnesota
1993–Brett Colombine, Minnesota
1994–Mike McCormick, North Dakota State
1995–Chad Renner, Oregon State
1996–Brandon Eggum, Minnesota
1997–Brandon Eggum, Minnesota
1998–Brandon Eggum, Minnesota
1999–Delaney Berger, Minnesota
2000–John Hardy, Minnesota
2001–Jake Volkmann, Minnesota
2002–Thad Pike, North Dakota State
2003–Thad Pike, North Dakota State
2004–Gabe Dretsch, Minnesota
2005–Gabe Dretsch, Minnesota
2006–Gabe Dretsch, Minnesota
2007–Gabe Dretsch, Unattached
2008–Derek Skala, St. Cloud State
2009–Scott Glasser, Unattached
2010–Scott Glasser, Unattached
2011–Kurtis Julson, North Dakota State
2012–Logan Storley, Minnesota
2013–Logan Storley, Unattached
2014--Logan Storley, Unattached
2015--Zac Carlson, South Dakota State
2016--Carlos Toledano, Minot State
2017--David Kocer, South Dakota State
2018--Zahid Valencia, Arizona State
2019--Devin Skatzka, Minnesota
2021--Jared Krattiger, Minnesota
2022--Jared Krattiger, Minnesota
2023--Sam Skillings, Minnesota
2024--Max Magayna, North Dakota State
2025--Clayton Whiting, Minnesota
