| Year | Men | Women |
|---|---|---|
| 2020 | ||
| 2019 | ||
| 2018 | ||
| 2017 | ||
| 2016 | ||
| 2015 | Adelaido Molina / Rene Cordero | |
| 2014 | Curt Baumgarth / Paul Deal | |
| 2013 | ||
| 2012 | ||
| 2011 | ||
| 2010 | ||
| 2009 | Douglas Edwards / Rudy Olivares | Engracia Powell / Lan Huynh |
| 2008 | James Teeter / Roby Partovich | |
| 2007 | Dale Heath / Richard Hockenberry | |
| 2006 | Raphael Carillo / Rob Basimo | Janice Libke / Laura Carlson |
| 2005 | Bob Hammond / Greg Imuta | |
| 2004 | Edward Wender / Ralph Difelice | |
| 2003 | Gary Baier / Randy Rautenberg | Kathy Matson / Bette Miller |