| Trainer | Starts | Wins | Win % | |||
| David Wolochuk | 19 | 12 | 63 | |||
| Antonio Meraz | 26 | 13 | 50 | |||
| Alfredo Asprino | 19 | 9 | 47 | |||
| Isai V. Gonzalez | 105 | 43 | 41 | |||
| Roger F. Engel | 30 | 12 | 40 | |||
| Richard M. Davis | 15 | 6 | 40 | |||
| Hugh H. Robertson | 18 | 7 | 39 | |||
| Leslie F. Young | 56 | 21 | 38 | |||
| Simon Callaghan | 16 | 6 | 38 | |||
| Timothy C. Kreiser | 51 | 19 | 37 | |||
| Todd W. Fincher | 30 | 11 | 37 | |||
| Arnaud Delacour | 22 | 8 | 36 | |||
| Sam B. David, Jr. | 31 | 11 | 35 | |||
| Scott Becker | 57 | 20 | 35 | |||
| Norm W. Casse | 29 | 10 | 34 | |||
| Ralph Martinez | 32 | 11 | 34 | |||
| Jorge Delgado | 50 | 17 | 34 | |||
| Brittany T. Russell | 62 | 21 | 34 | |||
| Irving Velez | 24 | 8 | 33 | |||
| Jose Silva, Jr. | 18 | 6 | 33 | |||
| Jamie L. Grubbs | 15 | 5 | 33 | |||
| Jack Hurley | 25 | 8 | 32 | |||
| Dave Treharne | 22 | 7 | 32 | |||
| Karl M. Grusmark | 19 | 6 | 32 | |||
| Penny Pearce | 32 | 10 | 31 |
