| Trainer | Starts | Wins | Win % | |||
| Kevin S. Patterson | 27 | 18 | 67 | |||
| Gilberto Zerpa | 19 | 11 | 58 | |||
| Michael L. Catalano, Jr. | 24 | 11 | 46 | |||
| Don Schnell | 31 | 12 | 39 | |||
| Bob Baffert | 52 | 20 | 38 | |||
| Eduardo Ramirez | 21 | 8 | 38 | |||
| Jorge Rosales | 21 | 8 | 38 | |||
| John W. Baird | 27 | 10 | 37 | |||
| Mark Cloutier | 25 | 9 | 36 | |||
| Lyle W. Magnuson | 31 | 11 | 35 | |||
| Ari Herbertson | 23 | 8 | 35 | |||
| Nick Lowe | 23 | 8 | 35 | |||
| Thomas Drury, Jr. | 27 | 9 | 33 | |||
| Allen Goodsell | 15 | 5 | 33 | |||
| Norman McKnight | 110 | 36 | 33 | |||
| Lacey Gaudet | 43 | 14 | 33 | |||
| Claudio A. Gonzalez | 124 | 40 | 32 | |||
| Stuart C. Simon | 22 | 7 | 32 | |||
| Susan F. Arnett | 38 | 12 | 32 | |||
| Roddina A. Barrett | 16 | 5 | 31 | |||
| Michael W. Salvaggio, Jr. | 29 | 9 | 31 | |||
| Jorge Navarro | 104 | 32 | 31 | |||
| Jonathan Wong | 104 | 32 | 31 | |||
| Sharon Ceccato | 23 | 7 | 30 | |||
| Henry B. Johnson, Jr. | 23 | 7 | 30 |
