| Trainer | Starts | Wins | Win % | |||
| Jonathan Thomas | 17 | 9 | 53 | |||
| Elliot Sullivan | 25 | 11 | 44 | |||
| Peter R. Walder | 34 | 13 | 38 | |||
| Steven Specht | 36 | 13 | 36 | |||
| Andrew Lerner | 17 | 6 | 35 | |||
| Dennis Ward | 20 | 7 | 35 | |||
| Daniel Velazquez | 23 | 8 | 35 | |||
| Rafael S. Barraza | 21 | 7 | 33 | |||
| Marcus J. Vitali | 15 | 5 | 33 | |||
| Justin R. Evans | 97 | 32 | 33 | |||
| Danny Gargan | 43 | 14 | 33 | |||
| Darien Rodriguez | 32 | 10 | 31 | |||
| J. Eric Kruljac | 16 | 5 | 31 | |||
| Timothy C. Grams | 29 | 9 | 31 | |||
| John J. Robb | 42 | 13 | 31 | |||
| Larry Rivelli | 39 | 12 | 31 | |||
| David Van Winkle | 27 | 8 | 30 | |||
| Don Schnell | 24 | 7 | 29 | |||
| William I. Mott | 73 | 21 | 29 | |||
| Austin Gustafson | 50 | 14 | 28 | |||
| Richard P. Sillaman | 25 | 7 | 28 | |||
| Bob Baffert | 62 | 17 | 27 | |||
| Wesley A. Ward | 55 | 15 | 27 | |||
| Demelza McMahon | 22 | 6 | 27 | |||
| Robertino Diodoro | 96 | 26 | 27 |
