| Pirtles | Harmons | Comers | |
| 2008 | Texas | Arkansas | Louisiana |
| 2009 | Free | Free | Free |
| 2010 | Arkansas | Arkansas | Arkansas |
| 2011 | Free | Free | Free |
| 2012 | Texas | Arkansas | Louisiana |
| 2013 | Free | Free | Free |
| 2014 | Arkansas | Arkansas | Arkansas |
| 2015 | Free | Free | Free |
| 2016 | Texas | Arkansas | Louisiana |