Archives

Year	Regional Tournament Champion	Power Rankings Champion	NIRSA National Tournament Representatives
2011	Michigan State University	Michigan State University	Michigan State University Indiana University Ohio State University Marquette University University of Michigan
2010	Ohio State University	University of Michigan	University of Michigan Purdue University Ohio State University Marquette University University of Illinois (Open - Champions)
2009*	Regional Tournament Cancelled	Michigan State University	Michigan State University University of Illinois Ohio State University Marquette University University of Michigan
2008	Michigan State University	Michigan State University	Michigan State University University of Michigan University of Dayton University of Illinois (Open)
2007	Michigan State University	-	University of Michigan Michigan State University University of Illinois
2006	University of Michigan	University of Dayton	University of Michigan University of Dayton Grand Valley State University
2005	University of Michigan	University of Michigan	University of Michigan (National Champions) Purdue University

*In 2009, NIRSA expanded the Women's Championship Division from 16 teams to 24. Automatic bids were increased from two to three for each region and six at-large bids are now available shared across all regions.