| Trainer | Starts | Wins | Win % | |||
| Miguel A. Feliciano | 16 | 8 | 50 | |||
| Kevin S. Patterson | 16 | 8 | 50 | |||
| Jamie C. Pastor | 18 | 8 | 44 | |||
| Jorge Navarro | 118 | 52 | 44 | |||
| Dean Martin | 16 | 7 | 44 | |||
| Jose M. Camejo | 19 | 8 | 42 | |||
| Murray Duncan | 17 | 7 | 41 | |||
| Ari Herbertson | 15 | 6 | 40 | |||
| Steve Keplin, Jr. | 15 | 6 | 40 | |||
| Edward J. Johnston | 18 | 7 | 39 | |||
| Mike Taphorn | 18 | 7 | 39 | |||
| Don Schnell | 49 | 19 | 39 | |||
| Thomas W. Nixon | 16 | 6 | 38 | |||
| Jaqueline Smith | 35 | 13 | 37 | |||
| Ryan D. Walsh | 30 | 11 | 37 | |||
| Javier Contreras | 22 | 8 | 36 | |||
| Bob Baffert | 47 | 17 | 36 | |||
| Johnathan Lemons | 31 | 11 | 35 | |||
| Troy Smith | 17 | 6 | 35 | |||
| Albert M. Stall, Jr. | 37 | 13 | 35 | |||
| Arnaud Delacour | 57 | 20 | 35 | |||
| Andy Gladd | 56 | 19 | 34 | |||
| Claudio A. Gonzalez | 65 | 22 | 34 | |||
| Danny Gargan | 36 | 12 | 33 | |||
| David Gourneau | 33 | 11 | 33 |
