Comprised of Central Washington University, University of Oregon "A", University of Oregon "B", University of Washington "A", University of Washington "B", Western Washington University, Seattle University, University of Portland and Oregon State University, the nine teams will battle for the division title and a berth to the 2011 Women's National Collegiate Club Championship at the University of Notre Dame on May 6-8.
In the history of the division, Oregon has reigned supreme over the past six years as the Ducks are in the midst of a six-year winning streak (2005-10) and have won seven overall titles with the program's first championship in 2002. Former division member Simon Fraser University (2004) and Washington (1998-2001, 2003) also hold crowns.