| Trainer | Starts | Wins | Win % | |||
| Jorge J. Maymo | 18 | 7 | 39 | |||
| Ronald G. Brown | 22 | 8 | 36 | |||
| Matt A. Shirer | 25 | 9 | 36 | |||
| Jason Servis | 86 | 30 | 35 | |||
| Norman McKnight | 64 | 22 | 34 | |||
| Michael W. McCarthy | 32 | 11 | 34 | |||
| Aaron M. West | 36 | 12 | 33 | |||
| Brittany A. Vanden Berg | 18 | 6 | 33 | |||
| Jordan Blair | 15 | 5 | 33 | |||
| Michael Miceli | 15 | 5 | 33 | |||
| Bob Baffert | 58 | 19 | 33 | |||
| W. Bret Calhoun | 95 | 31 | 33 | |||
| Larry Rivelli | 40 | 13 | 33 | |||
| Alfredo Asprino | 28 | 9 | 32 | |||
| Todd W. Fincher | 66 | 21 | 32 | |||
| Nancy Summers | 41 | 13 | 32 | |||
| Hugh H. Robertson | 60 | 19 | 32 | |||
| Katherine Ritvo | 19 | 6 | 32 | |||
| John A. Shirreffs | 19 | 6 | 32 | |||
| Ronnie E. Cravens, III | 16 | 5 | 31 | |||
| Robert E. Reid, Jr. | 29 | 9 | 31 | |||
| Daniel Velazquez | 29 | 9 | 31 | |||
| William Delia | 59 | 18 | 31 | |||
| Alexis Delgado | 23 | 7 | 30 | |||
| George Weaver | 30 | 9 | 30 |
