| Trainer | Starts | Wins | Win % | |||
| Douglas W. Danner | 16 | 8 | 50 | |||
| Jose Antonio Moreno | 24 | 10 | 42 | |||
| Kevin S. Patterson | 17 | 7 | 41 | |||
| Roger F. Engel | 25 | 10 | 40 | |||
| Elizabeth L. Dobles | 15 | 6 | 40 | |||
| Rene Amescua | 23 | 9 | 39 | |||
| William D. Cowans | 23 | 9 | 39 | |||
| Jonathan Wong | 49 | 19 | 39 | |||
| Linda Rice | 110 | 42 | 38 | |||
| Todd A. Rarick | 16 | 6 | 38 | |||
| Isai V. Gonzalez | 44 | 16 | 36 | |||
| Efren Loza, Jr. | 22 | 8 | 36 | |||
| John F. Martin | 67 | 24 | 36 | |||
| George Leonard, III | 17 | 6 | 35 | |||
| Theresa Sue Luneack | 20 | 7 | 35 | |||
| Chad K. Story | 23 | 8 | 35 | |||
| Ron Faucheux | 26 | 9 | 35 | |||
| Kevin Eikleberry | 29 | 10 | 34 | |||
| Angel M. Rodriguez | 39 | 13 | 33 | |||
| J. Larry Jones | 36 | 12 | 33 | |||
| Michael E. Biehler | 24 | 8 | 33 | |||
| Carlos H. Silva | 21 | 7 | 33 | |||
| Aaron M. West | 21 | 7 | 33 | |||
| Maria Bowersock | 18 | 6 | 33 | |||
| Ashlee Brnjas | 18 | 6 | 33 |
