| Dave Cox record | ||||
|---|---|---|---|---|
| Year | School | Won | Lost | Title |
| 2001 | Plymouth | 22 | 6 | semistate |
| 2002 | Plymouth | 16 | 8 | |
| 2003 | Plymouth | 12 | 10 | |
| 2004 | Plymouth | 16 | 7 | |
| 2005 | Plymouth | 20 | 3 | |
| 2006 | Plymouth | 19 | 3 | |
| 2007 | Plymouth | 14 | 7 | |
| 2008 | Plymouth | 22 | 4 | state |
| 2009 | Plymouth | 20 | 5 | sectional |
| 2010 | Plymouth | 13 | 11 | sectional |
| 2011 | Plymouth | 14 | 7 | |
| 2012 | Plymouth | 6 | 15 | |