| Trainer | Starts | Wins | Win % | |||
| Kevin S. Patterson | 25 | 15 | 60 | |||
| Nick Lowe | 23 | 11 | 48 | |||
| Dallas J. Barton | 15 | 7 | 47 | |||
| Lyle W. Magnuson | 19 | 8 | 42 | |||
| Don Schnell | 25 | 10 | 40 | |||
| Sherry Armstrong | 15 | 6 | 40 | |||
| John W. Baird | 23 | 9 | 39 | |||
| Gilberto Zerpa | 18 | 7 | 39 | |||
| Mark Cloutier | 16 | 6 | 38 | |||
| David R. Vance | 16 | 6 | 38 | |||
| Lester J. Stickler, Jr. | 33 | 12 | 36 | |||
| Lacey Gaudet | 47 | 17 | 36 | |||
| Bob Baffert | 50 | 18 | 36 | |||
| James P. DiVito | 17 | 6 | 35 | |||
| Philip Hall | 20 | 7 | 35 | |||
| Ari Herbertson | 20 | 7 | 35 | |||
| Mike Anderson | 26 | 9 | 35 | |||
| Jorge Rosales | 24 | 8 | 33 | |||
| Charles Essex | 18 | 6 | 33 | |||
| Norman McKnight | 113 | 37 | 33 | |||
| Michael L. Catalano, Jr. | 25 | 8 | 32 | |||
| Jose M. Camejo | 22 | 7 | 32 | |||
| Michael V. Pino | 57 | 18 | 32 | |||
| Weston Martin | 19 | 6 | 32 | |||
| Susan F. Arnett | 48 | 15 | 31 |
