| Trainer | Starts | Wins | Win % | |||
| Kevin S. Patterson | 16 | 10 | 63 | |||
| Ari Herbertson | 19 | 9 | 47 | |||
| Jamie L. Grubbs | 15 | 7 | 47 | |||
| Maria Bowersock | 20 | 9 | 45 | |||
| Jose H. Delgado | 41 | 17 | 41 | |||
| Jonathan Thomas | 17 | 7 | 41 | |||
| Timothy Mark Gleason | 15 | 6 | 40 | |||
| Keith G. Bourgeois | 31 | 12 | 39 | |||
| Jane Cibelli | 26 | 10 | 38 | |||
| Andrew L. Simoff | 29 | 11 | 38 | |||
| Mario A. Dominguez | 24 | 9 | 38 | |||
| Patrick Mouton | 16 | 6 | 38 | |||
| Denise Schmidt | 16 | 6 | 38 | |||
| Jose M. Camejo | 27 | 10 | 37 | |||
| Joe Toye | 38 | 14 | 37 | |||
| Louie J. Roussel, III | 17 | 6 | 35 | |||
| Dale L. Saunders | 23 | 8 | 35 | |||
| Rodolphe Brisset | 29 | 10 | 34 | |||
| Kenny P. Smith | 29 | 10 | 34 | |||
| Robert E. Reid, Jr. | 32 | 11 | 34 | |||
| Larry Rivelli | 105 | 36 | 34 | |||
| Andy Mathis | 38 | 13 | 34 | |||
| Bob Baffert | 45 | 15 | 33 | |||
| Chris A. Hartman | 39 | 13 | 33 | |||
| Anthony Pecoraro | 30 | 10 | 33 |
