| Trainer | Starts | Wins | Win % | |||
| Kevin S. Patterson | 22 | 11 | 50 | |||
| Isai V. Gonzalez | 33 | 16 | 48 | |||
| Jose Antonio Moreno | 20 | 9 | 45 | |||
| Douglas W. Danner | 18 | 8 | 44 | |||
| Jeff Mullins | 17 | 7 | 41 | |||
| Ron Faucheux | 22 | 9 | 41 | |||
| Ralph Ziadie | 28 | 11 | 39 | |||
| Michael Puhich | 18 | 7 | 39 | |||
| Roger F. Engel | 32 | 12 | 38 | |||
| James S. Acquilano | 24 | 9 | 38 | |||
| Richard J. Hendriks | 19 | 7 | 37 | |||
| Theresa Sue Luneack | 19 | 7 | 37 | |||
| Linda Rice | 115 | 42 | 37 | |||
| Jason Servis | 53 | 19 | 36 | |||
| Larry Rivelli | 34 | 12 | 35 | |||
| Scott Becker | 86 | 30 | 35 | |||
| Efren Loza, Jr. | 23 | 8 | 35 | |||
| Kevin Eikleberry | 29 | 10 | 34 | |||
| Bob Baffert | 53 | 18 | 34 | |||
| J. Larry Jones | 33 | 11 | 33 | |||
| Michael A. LeCesse | 27 | 9 | 33 | |||
| Charles Essex | 24 | 8 | 33 | |||
| Carlos H. Silva | 24 | 8 | 33 | |||
| James Dean Locklear | 18 | 6 | 33 | |||
| Steven D. Foster | 15 | 5 | 33 | |||
| Paul Kauffmann | 15 | 5 | 33 | |||
| Kathy Schenk | 15 | 5 | 33 | |||
| J. Edwin Shilling | 15 | 5 | 33 |
