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) |