Year | Team | ||
1975 | Seattle Stoen | ||
1976 | Vancouver T.O.S. | ||
1977 | Seattle N.W. Screw Products | ||
1978 | Lewiston Truckers | ||
1979 | Seattle N.W. Screw Products | ||
1980 | Seattle Angels | ||
1981 | Lewiston Truckers | ||
1982 | Springfield Abbey's | ||
1983 | Grants Pass Thunderbirds | ||
1984 | Lewiston Truckers | ||
1985 | Spokane Bulldogs | ||
1986 | Seattle Swannies | ||
1987 | Lewiston Truckers | ||
1988 | Team Japan | ||
1989 | Washington State Cougars | ||
1990 | Tahoe Stars | ||
1991 | L.A. Rangers | ||
1993 | Team Japan | ||
1994 | Team Japan | ||
1995 | Lewiston Truckers | ||
1997 | Team Japan | ||
1999 | Houston Astros | ||
2001 | Seattle Studs | ||
2003 | Houston Astros | ||
2004 | San Diego Stars | ||
2005 | New York Storm | ||
2006 | San Diego Stars | ||
2008 | Lewiston Truckers | ||
2009 | Lewiston Truckers | ||
2010 | Seattle Studs | ||
2011 | Lewiston Truckers | ||
2012 | Lewiston Truckers | ||
2014 | Burnaby Bulldogs | ||
2015 | Seattle Studs | ||
2016 | Seattle Studs | ||
2017 | Seattle Studs |