| Trainer | Starts | Wins | Win % | |||
| Kevin Buttigieg | 16 | 7 | 44 | |||
| Jose Silva, Jr. | 23 | 10 | 43 | |||
| Elliot Sullivan | 22 | 9 | 41 | |||
| Bobby S. Dibona | 15 | 6 | 40 | |||
| Ralph Martinez | 15 | 6 | 40 | |||
| Rob Atras | 23 | 9 | 39 | |||
| Marcos Zulueta | 36 | 14 | 39 | |||
| Lacey Gaudet | 30 | 11 | 37 | |||
| Steven Miyadi | 39 | 14 | 36 | |||
| Brandon L. Kulp | 45 | 16 | 36 | |||
| Michael V. Pino | 23 | 8 | 35 | |||
| Danny Gargan | 36 | 12 | 33 | |||
| Jorge J. Maymo | 15 | 5 | 33 | |||
| Mario Serey, Jr. | 15 | 5 | 33 | |||
| Jonathan Wong | 140 | 46 | 33 | |||
| Kelli Martinez | 52 | 17 | 33 | |||
| Jeff Mullins | 31 | 10 | 32 | |||
| Sergio Morfin | 28 | 9 | 32 | |||
| George Weaver | 28 | 9 | 32 | |||
| Michael W. McCarthy | 41 | 13 | 32 | |||
| Salvador Arceo | 19 | 6 | 32 | |||
| Douglas W. Danner | 19 | 6 | 32 | |||
| Todd W. Fincher | 32 | 10 | 31 | |||
| Jamey R. Thomas | 16 | 5 | 31 | |||
| Greg Tracy | 29 | 9 | 31 |
