To be announced
Year Location Organizers
1988 University of Illinois Ian Paul/Peggy Etter/Steve Byrn
1989 University of Minnesota Peggy Etter/Joel Bernstein
1990 Purdue University Steve Byrn
1992 University of Nebraska Craig Eckhardt
1993 Purdue University Bart Kahr
1994 University of Minnesota Mike Ward
1995 Indiana University Mark Hollingsworth
1996 University of Nebraska Craig Echhardt
1998 Kansas State University Christer Aakeröy
1999 Eli Lilly Susan M. Reutzel-Edens
2000 Purdue University Ken Morris/Steve Byrn
2001 University of Nebraska Craig Eckhardt
2002 University of Iowa Leonard MacGillivray
2003 University of Minnesota Mike Ward
2004 Southern Illinois University Lori Vermeulen
2005 Purdue University Steve Byrn/Ken Morris
2006 University of Iowa Leonard MacGillivray
2007 University of Kentucky Tonglei Li/Carol Brock
2008 Kansas State University Christer Aakeröy/Mark Hollingsworth
2009 University of Missouri St. Louis Alicia Beatty
2011 Eastern Illinois University Kraig Wheeler/Radu Semeniuc
2012 Missouri State University Eric Bosch
2013 University of Kentucky Eric Munson
2014 University of Iowa Leonard MacGillivray/Lewis Stevens
2015 Purdue University Tonglei Li/Steve Byrn
2016 University of North Dakota Qianli “Rick” Chu
2017 Kansas State University Mark Hollingsworth/Christer Aakeröy