| Year |
Division 1 |
Division 2 |
B Division |
| 2011 |
Santa Clara |
Chapman |
Cal Poly B |
| 2010 |
Santa Clara |
UC Berkeley |
Cal Poly B |
| 2009 |
UC Santa Barbara |
Sonoma State |
N/A |
| 2008 |
UC Santa Barbara |
Cal Poly B |
N/A |
| 2007 |
Cal Poly |
Cal Poly B |
N/A |
| 2006 |
Cal Poly |
UC Santa Barbara B |
N/A |
| 2005 |
UC Santa Barbara |
San Diego State |
N/A |
| 2004 |
Cal Poly |
UC Santa Barbara B |
N/A |
| 2003 |
UCLA |
Cal Poly B |
N/A |
| 2002 |
Cal Poly |
N/A |
N/A |
| 2001 |
Cal Poly |
N/A |
N/A |
| 2000 |
UC Davis |
N/A |
N/A |
| 1999 |
Stanford |
N/A |
N/A |
| 1998 |
N/A |
N/A |
N/A |
| 1997 |
N/A |
N/A |
N/A |
| 1996 |
N/A |
N/A |
N/A |
| 1995 |
N/A |
N/A |
N/A |
| 1994 |
N/A |
N/A |
N/A |
| 1993 |
N/A |
N/A |
N/A |
| 1992 |
UC Santa Barbara |
N/A |
N/A |
| 1991 |
UC Santa Barbara |
N/A |
N/A |
|