| Trainer | Starts | Wins | Win % | |||
| James S. Acquilano | 17 | 8 | 47 | |||
| Brett T. Santangelo | 17 | 8 | 47 | |||
| Scott Becker | 47 | 22 | 47 | |||
| Michael L. Reavis | 28 | 12 | 43 | |||
| Gerald W. Butler | 21 | 9 | 43 | |||
| Dale Bennett | 19 | 8 | 42 | |||
| Jeremiah O’Dwyer | 17 | 7 | 41 | |||
| Philip M. Serpe | 15 | 6 | 40 | |||
| David Walters | 15 | 6 | 40 | |||
| Steve Manley | 27 | 10 | 37 | |||
| Georgina Baxter | 19 | 7 | 37 | |||
| Kelly J. Breen | 30 | 11 | 37 | |||
| Juan Carlos Guerrero | 44 | 16 | 36 | |||
| Wesley A. Ward | 73 | 26 | 36 | |||
| Brad H. Cox | 140 | 48 | 34 | |||
| Jack O. Fisher | 41 | 14 | 34 | |||
| Dan L. McFarlane | 36 | 12 | 33 | |||
| Aaron M. West | 30 | 10 | 33 | |||
| Gustavo Delgado | 24 | 8 | 33 | |||
| Dennis Ward | 18 | 6 | 33 | |||
| Jose H. Delgado | 15 | 5 | 33 | |||
| Aaron Shorter | 15 | 5 | 33 | |||
| Brandon L. Kulp | 43 | 14 | 33 | |||
| Larry E. Smith | 31 | 10 | 32 | |||
| Isai V. Gonzalez | 92 | 29 | 32 |
