Year Men Women
2020  Cancelled due to COVID-19 Cancelled due to COVID-19 
2019     
2018     
2017     
2016     
2015     
2014     
2013  Robert Chavez (Calif.)  
2012 Robert Chavez (Calif.) Gudrun Ahlskog (Texas)
2011 Dan Young (Calif.)
 
2010 William Coopwood (Texas)  
2009 Michael Stephens (Michigan)  
2008 Steven Markey (Penn.)  
2007 Christopher Young (Texas)  
2006 Dave Grigsby (Illinois)