| Trainer | Starts | Wins | Win % | |||
| Jose Silva, Jr. | 32 | 13 | 41 | |||
| Kevin Buttigieg | 25 | 10 | 40 | |||
| Ryan Hanson | 15 | 6 | 40 | |||
| Danny Gargan | 47 | 18 | 38 | |||
| Debbie O’Brien | 16 | 6 | 38 | |||
| Priscilla Leon | 22 | 8 | 36 | |||
| Carlos H. Silva | 17 | 6 | 35 | |||
| Darien Rodriguez | 30 | 10 | 33 | |||
| Rob Atras | 27 | 9 | 33 | |||
| Chris Richard | 24 | 8 | 33 | |||
| Thomas W. Sam | 18 | 6 | 33 | |||
| Michael Miceli | 15 | 5 | 33 | |||
| Marcos Zulueta | 52 | 17 | 33 | |||
| Greg Tracy | 31 | 10 | 32 | |||
| Paul McEntee | 19 | 6 | 32 | |||
| Wesley A. Ward | 51 | 16 | 31 | |||
| Victor Arceneaux | 16 | 5 | 31 | |||
| Jamey R. Thomas | 16 | 5 | 31 | |||
| Michael W. McCarthy | 45 | 14 | 31 | |||
| Jonathan Wong | 145 | 45 | 31 | |||
| Valorie Lund | 23 | 7 | 30 | |||
| Lacey Gaudet | 40 | 12 | 30 | |||
| Gustavo Delgado | 30 | 9 | 30 | |||
| Carlos A. David | 20 | 6 | 30 | |||
| Ari Herbertson | 20 | 6 | 30 | |||
| David Walters | 20 | 6 | 30 |
