| 1958 | Winnipeg Blue Bombers |
| 1959 | Winnipeg Blue Bombers |
| 1960 | Ottawa Rough Riders |
| 1961 | Winnipeg Blue Bombers |
| 1962 | Winnipeg Blue Bombers |
| 1963 | Hamilton Tigercats |
| 1964 | British Columbia Lions |
| 1965 | Hamilton Tigercats |
| 1966 | Saskatchewan Roughriders |
| 1967 | Hamilton Tigercats |
| 1968 | Ottawa Rough Riders |
| 1969 | Ottawa Rough Riders |
| 1970 | Montreal Concordes |
| 1971 | Calgary Stampeders |
| 1972 | Hamilton Tigercats |
| 1973 | Ottawa Rough Riders |
| 1974 | Montreal Concordes |
| 1975 | Edmonton Eskimos |
| 1976 | Ottawa Rough Riders |
| 1977 | Montreal Concordes |
| 1978 | Edmonton Eskimos |
| 1979 | Edmonton Eskimos |
| 1980 | Edmonton Eskimos |
| 1981 | Edmonton Eskimos |
| 1982 | Edmonton Eskimos |
| 1983 | Toronto Argonauts |
| 1984 | Winnipeg Blue Bombers |
| 1985 | British Columbia Lions |
| 1986 | Hamilton Tigercats |
| 1987 | Edmonton Eskimos |
| 1988 | Winnipeg Blue Bombers |
| 1989 | Saskatchewan Roughriders |
| 1990 | Winnipeg Blue Bombers |
| 1991 | Toronto Argonauts |
| 1992 | Calgary Stampeders |
| 1993 | Edmonton Eskimos |
| 1994 | British Columbia Lions |
| 1995 | Baltimore Stallions |
| 1996 | Toronto Argonauts |
| 1997 | Toronto Argonauts |
| 1998 | Calgary Stampeders |
| 1999 | Hamilton Tigercats |
| 2000 | British Columbia Lions |
| 2001 | Calgary Stampeders |
| 2002 | Montreal Alouettes |
| 2003 | Edmonton Eskimos |
| 2004 | Toronto Argonauts |
| 2005 | Edmonton Eskimos |
| 2006 | British Columbia Lions |
| 2007 | Saskatchewan Roughriders |
| 2008 | Calgary Stampeders |
| 2009 | Montreal Alouettes |
| 2010 | Montreal Alouettes |
| 2011 | British Columbia Lions |
| 2012 | Toronto Argonauts |
| 2013 | Saskatchewan Roughriders |
| 2014 | Calgary Stampeders |
| 2015 | Edmonton Eskimos |
| 2016 | Ottawa RedBlacks |
| 2017 | Toronto Argonauts |
| 2018 | Calgary Stampeders |
| 2019 | Winnipeg Blue Bombers |
| 2020 | season cancelled |
| 2021 | Winnipeg Blue Bombers |
| 2022 | Toronto Argonauts |