| Trainer | Starts | Wins | Win % | |||
| Buckshot Nelson | 16 | 9 | 56 | |||
| O. A. Martinez, Jr. | 38 | 20 | 53 | |||
| Garry Marks | 27 | 14 | 52 | |||
| Bobby S. Dibona | 20 | 9 | 45 | |||
| Matt A. Shirer | 17 | 7 | 41 | |||
| Teri L. Beckner | 22 | 9 | 41 | |||
| Scott Becker | 80 | 32 | 40 | |||
| Sarah Delany | 20 | 8 | 40 | |||
| Patrick Mouton | 23 | 9 | 39 | |||
| Larry E. Smith | 57 | 22 | 39 | |||
| John W. Baird | 21 | 8 | 38 | |||
| Simon J. Buechler | 19 | 7 | 37 | |||
| Benny R. Feliciano | 19 | 7 | 37 | |||
| Steve Keplin, Jr. | 20 | 7 | 35 | |||
| Miguel A. Rodriguez | 23 | 8 | 35 | |||
| Jared Brown | 52 | 18 | 35 | |||
| Michael S. Ferraro | 36 | 12 | 33 | |||
| Brittany A. Vanden Berg | 27 | 9 | 33 | |||
| Jack Steiner | 24 | 8 | 33 | |||
| Joe Ortega | 18 | 6 | 33 | |||
| David R. Reid | 15 | 5 | 33 | |||
| Philip M. Serpe | 15 | 5 | 33 | |||
| Joel Berndt | 82 | 27 | 33 | |||
| Jorge Rosales | 62 | 20 | 32 | |||
| Justin Jeansonne | 31 | 10 | 32 |
