| Year | Men | Women |
|---|---|---|
| 2020 | Cancelled due to COVID-19 | Cancelled due to COVID-19 |
| 2019 | Gonzalo Castillo (Texas) | Mary Jane Caltagirone (Colorado) |
| 2018 | David Daniels (Calif.) | |
| 2017 | Kyle Kennedy (Arizona) | Susie Boulanger (Arizona) |
| 2016 | Alan Lawson (Colorado) | Kathy Stellema (Michigan) |
| 2015 | Glenn Carlson (Florida) | Cheryl Kirk (Illinois) |
| 2014 | Kevin Barlia (Calif.) | Peggine Tellez (Colorado) |
| 2013 | Charles Cole (Florida) | Peggine Tellez (Colorado) |
| 2012 | John Wilinski (Minnesota) | Sue Fast (Calif.) |
| 2011 | Tom Griffith (Wisconsin) | Sue Fast (Calif.) |
| 2010 | Russell Palazzo (Florida) | Debbie Roberson (Texas) |
| 2009 | Brad Cress (Texas) | Karri Austin (Texas) |
| 2008 | Rick Betts (Calif.) | |
| 2007 | Lynn Slaughter (Florida) | |
| 2006 | Edward Fink (Texas) | Connie Martin (Arizona) |
| 2005 | William DeLuca (Alabama) | Sue Goodwin (Washington) |