| Trainer | Starts | Wins | Win % | |||
| Kevin S. Patterson | 28 | 15 | 54 | |||
| Jaqueline Smith | 16 | 7 | 44 | |||
| James R. Barker | 22 | 9 | 41 | |||
| Darien Rodriguez | 27 | 11 | 41 | |||
| Brandon L. Kulp | 47 | 19 | 40 | |||
| Ari Herbertson | 25 | 10 | 40 | |||
| Thomas Drury, Jr. | 21 | 8 | 38 | |||
| Victor Barboza, Jr. | 59 | 22 | 37 | |||
| Jorge Navarro | 146 | 54 | 37 | |||
| Jose H. Delgado | 28 | 10 | 36 | |||
| Randy Matthews | 28 | 10 | 36 | |||
| Charlie J. Williams | 31 | 11 | 35 | |||
| Fernando Bahena | 17 | 6 | 35 | |||
| Esteban Martinez | 17 | 6 | 35 | |||
| Deanna Walper | 17 | 6 | 35 | |||
| Patrick Gallagher | 23 | 8 | 35 | |||
| Cathal A. Lynch | 44 | 15 | 34 | |||
| Jorge Rosales | 48 | 16 | 33 | |||
| Kelli Martinez | 30 | 10 | 33 | |||
| Len G. Hambly | 18 | 6 | 33 | |||
| Garry Marks | 15 | 5 | 33 | |||
| Danny Gargan | 43 | 14 | 33 | |||
| Michael L. Catalano, Jr. | 28 | 9 | 32 | |||
| Brittany Russell | 25 | 8 | 32 | |||
| Jesus Torres-Casas | 25 | 8 | 32 |
