| Trainer | Starts | Wins | Win % | |||
| Don Schnell | 22 | 9 | 41 | |||
| Shawn H. Davis | 20 | 8 | 40 | |||
| Bob Baffert | 47 | 18 | 38 | |||
| James P. DiVito | 21 | 8 | 38 | |||
| Nick Lowe | 24 | 9 | 38 | |||
| Kevin S. Patterson | 27 | 10 | 37 | |||
| Lacey Gaudet | 44 | 16 | 36 | |||
| Jason Servis | 69 | 25 | 36 | |||
| Edward J. Coletti, Jr. | 31 | 11 | 35 | |||
| Lester J. Stickler, Jr. | 36 | 12 | 33 | |||
| Timothy C. Kreiser | 76 | 24 | 32 | |||
| Thomas Drury, Jr. | 19 | 6 | 32 | |||
| Charles Essex | 19 | 6 | 32 | |||
| Ari Herbertson | 19 | 6 | 32 | |||
| Susan F. Arnett | 51 | 16 | 31 | |||
| Gilberto Zerpa | 16 | 5 | 31 | |||
| Robertino Diodoro | 177 | 54 | 31 | |||
| Edward Plesa, Jr. | 23 | 7 | 30 | |||
| Jorge Navarro | 83 | 25 | 30 | |||
| Victor Barboza, Jr. | 40 | 12 | 30 | |||
| Jorge Rosales | 30 | 9 | 30 | |||
| John W. Baird | 20 | 6 | 30 | |||
| Sal Iorio, Jr. | 20 | 6 | 30 | |||
| Jonathan Wong | 101 | 30 | 30 | |||
| Ron Faucheux | 27 | 8 | 30 |
