| Ron Dietz record | ||||
|---|---|---|---|---|
| Year | School | Won | Lost | Title |
| 1994 | Fort Wayne Dwenger | 22 | 4 | regional |
| 1995 | Concord | 7 | 15 | |
| 1996 | Concord | 11 | 11 | |
| 1997 | Concord | 14 | 9 | sectional |
| 1998 | Concord | 9 | 12 | |
| 1999 | Concord | 8 | 13 | |
| 2002 | Mishawaka Marian | 11 | 11 | |
| 2003 | Mishawaka Marian | 6 | 13 | |
| 2004 | Mishawaka Marian | 6 | 16 | |
| 2005 | Mishawaka Marian | 6 | 17 | |
| 2006 | Mishawaka Marian | 8 | 14 | |
| 2007 | Mishawaka Marian | 7 | 15 | |
| 2013 | Jimtown | 7 | 14 | |
| 2014 | Jimtown | 7 | 14 | |