| Trainer | Starts | Wins | Win % | |||
| William Spawr | 20 | 9 | 45 | |||
| Saffie A. Joseph, Jr. | 18 | 8 | 44 | |||
| Justin Johns | 16 | 7 | 44 | |||
| Joseph G. Parker | 28 | 10 | 36 | |||
| Jose M. Camejo | 20 | 7 | 35 | |||
| Marcos Zulueta | 43 | 15 | 35 | |||
| Jerenesto Torrez | 32 | 11 | 34 | |||
| Kim Hammond | 45 | 15 | 33 | |||
| J. Jay Kruljac | 21 | 7 | 33 | |||
| Fred I. Danley | 18 | 6 | 33 | |||
| Holly Evans | 15 | 5 | 33 | |||
| Douglas W. Danner | 22 | 7 | 32 | |||
| Merrill R. Scherer | 19 | 6 | 32 | |||
| Aaron M. West | 32 | 10 | 31 | |||
| Antonio Arriaga | 16 | 5 | 31 | |||
| Justin Jeansonne | 16 | 5 | 31 | |||
| Joel Berndt | 26 | 8 | 31 | |||
| Efren Loza, Jr. | 33 | 10 | 30 | |||
| Jonathan Maldonado | 20 | 6 | 30 | |||
| Ramon F. Martin | 20 | 6 | 30 | |||
| Erin C. McClellan | 37 | 11 | 30 | |||
| Patrick Devereux, Jr. | 17 | 5 | 29 | |||
| James W. Casey | 38 | 11 | 29 | |||
| Peter Miller | 77 | 22 | 29 | |||
| Claudio A. Gonzalez | 63 | 18 | 29 |
