|
| Year |
Postseason |
| 1965 |
Idaho State |
| 1966 |
Idaho |
| 1967 |
Idaho |
| 1968 |
Idaho |
| 1969 |
Idaho |
| 1970 |
Idaho |
| 1971 |
Idaho |
| 1972 |
Idaho |
| 1973 |
Idaho |
| 1974 |
Boise State |
| 1975 |
No Tournament |
| 1976 |
No Tournament |
| 1977 |
Idaho |
| 1978 |
Idaho |
| 1979 |
Weber State |
| 1980 |
Weber State |
| 1981 |
Nevada |
| 1982 |
Nevada/Northern Arizona |
| 1983 |
Weber State |
| 1984 |
Weber State |
| 1985 |
Weber State |
| 1986 |
Weber State
|
| 1987 |
Weber State |
| 1988 |
Weber State |
| 1989 |
Weber State |
| 1990 |
Idaho State |
| 1991 |
Weber State |
| 1992 |
Weber State |
| 1993 |
Boise State |
| 1994 |
Boise State |
| 1995 |
Boise State |
| 1996 |
Boise State |
| 1997 |
Northern Arizona
|
| 1998 |
Sacramento State |
| 1999 |
Sacramento State |
| 2000 |
Montana State |
| 2001 |
Sacramento State |
| 2002 |
Sacramento State |
| 2003 |
Sacramento State |
| 2004 |
Montana State |
| 2005 |
Montana State |
| 2006 |
Montana State |
| 2007 |
Sacramento State |
| 2008 |
Eastern Washington |
| 2009 |
Sacramento State |
| 2010 |
Sacramento State |
|