| Trainer | Starts | Wins | Win % | |||
| Nancy Betts | 21 | 10 | 48 | |||
| Jose M. Camejo | 19 | 9 | 47 | |||
| Murray Duncan | 18 | 8 | 44 | |||
| Edward J. Johnston | 18 | 8 | 44 | |||
| John R. Harris | 16 | 7 | 44 | |||
| Javier Contreras | 21 | 9 | 43 | |||
| Mike Taphorn | 21 | 9 | 43 | |||
| Johnathan Lemons | 19 | 8 | 42 | |||
| Jorge Navarro | 117 | 49 | 42 | |||
| Victor Arceneaux | 17 | 7 | 41 | |||
| Garry Marks | 27 | 11 | 41 | |||
| Efren Loza, Jr. | 28 | 11 | 39 | |||
| Jaqueline Smith | 36 | 14 | 39 | |||
| Elliot Sullivan | 31 | 12 | 39 | |||
| Kenneth W. Marshall | 42 | 16 | 38 | |||
| John C. Carlisle | 21 | 8 | 38 | |||
| Kellyn Gorder | 21 | 8 | 38 | |||
| Don Schnell | 50 | 19 | 38 | |||
| Joe Toye | 50 | 19 | 38 | |||
| Kash Evans | 29 | 11 | 38 | |||
| Steven Specht | 24 | 9 | 38 | |||
| Andy Gladd | 35 | 13 | 37 | |||
| Hubert Pilon | 19 | 7 | 37 | |||
| Ty J. Garrett | 22 | 8 | 36 | |||
| Randy Matthews | 22 | 8 | 36 |
