| Year | Champion | ||
| 1972 | West Bend West | ||
| 1973 | West Bend East | ||
| 1974 | West Bend West | ||
| 1975 | West Bend West | ||
| 1976 | West Bend East | ||
| 1977 | Muskego | ||
| 1978 | West Bend West | ||
| 1979 | New London | ||
| 1980 | Delavan-Darien | ||
| 1981 | Marquette | ||
| 1982 | Marquette | ||
| 1983 | Muskego | ||
| 1984 | Muskego | ||
| 1985 | West Bend West | ||
| 1986 | Algoma | ||
| 1987 | New London | ||
| Year | Division 1 | Division 2 | |
| 1988 | New London | Hortonville | |
| 1989 | New London | Hortonville | |
| 1990 | Oshkosh West | Winneconne | |
| 1991 | Sheboygan South | Hortonville | |
| 1992 | Appleton East | Hortonville | |
| 1993 | Appleton East | Hortonville | |
| 1994 | Oshkosh West | Durand | |
| 1995 | Milwaukee HS Arts | Durand | |
| 1996 | Appleton East & Milwaukee HS Arts |
Durand | |
| 1997 | Appleton East & Marquette | Durand | |
| 1998 | Milwaukee HS Arts | Durand | |
| 1999 | Appleton East | Algoma | |
| 2000 | Oshkosh West | Algoma | |
| 2001 | Oshkosh West | Durand | |
| 2002 | James Madison Memorial | Durand | |
| 2003 | James Madison Memorial | Algoma | |
| Year | Division 1 | Division 2 | Division 3 |
| 2004 | James Madison Memorial | Marquette | St Lawrence Seminary |
| 2005 | Appleton East | Marquette | St Lawrence Seminary |
| 2006 | Appleton East & James Madison Memorial |
Marquette | Algoma |
| 2007 | Brookfield East | Cedarburg | St Lawrence Seminary |
| 2008 | James Madison Memorial | Cedarburg | Algoma |
| 2009 | James Madison Memorial | Cedarburg | St Lawrence Seminary |
| 2010 | James Madison Memorial | Whitefish Bay | St Lawrence Seminary |
| 2011 | James Madison Memorial | Cedarburg | Durand |
| 2012 | James Madison Memorial | Cedarburg | Durand |
| 2013 | James Madison Memorial | Appleton East | Luther Preparatory School |
| 2014 | James Madison Memorial | Whitefish Bay | Luther Preparatory School |
| 2015 | James Madison Memorial | Wauwatosa East | Durand |
| 2016 | James Madison Memorial | Ronald Reagan | St Lawrence Seminary |
| 2017 | James Madison Memorial | Waunakee | St Lawrence Seminary |
| 2018 | James Madison Memorial | Waunakee | Wrightstown |
| 2019 | James Madison Memorial | River Falls | St Lawrence Seminary |
| 2020 | James Madison Memorial | River Falls | Wrightstown |
| 2021 | Sun Prairie | River Falls | Wrightstown |
| 2022 - In Person | James Madison Memorial | River Falls | Wrightstown |
| 2022 - Virtual | James Madison Memorial | Wauwatosa East | St. Croix Falls |
| 2023 | Appleton East | River Falls | Port Washington |
| 2023 | Sun Prairie West | Appleton East | Wrightstown |