| Trainer | Starts | Wins | Win % | |||
| John Rigattieri | 27 | 12 | 44 | |||
| Kieron Magee | 50 | 21 | 42 | |||
| Dino K. Condilenios | 17 | 7 | 41 | |||
| Ollie L. Figgins, III | 17 | 7 | 41 | |||
| David Wolochuk | 20 | 8 | 40 | |||
| Jeremiah C. Englehart | 15 | 6 | 40 | |||
| Jason Wise | 15 | 6 | 40 | |||
| Robert J.W. Johnston | 18 | 7 | 39 | |||
| Lindsay Schultz | 26 | 10 | 38 | |||
| Larry Rivelli | 34 | 13 | 38 | |||
| Robert G. Smith | 16 | 6 | 38 | |||
| William E. Morey | 42 | 15 | 36 | |||
| Chris J. Englehart | 47 | 16 | 34 | |||
| Martin Drexler | 42 | 14 | 33 | |||
| Peter Eurton | 39 | 13 | 33 | |||
| Cirilo Gorostieta | 15 | 5 | 33 | |||
| Michael L. Rone | 28 | 9 | 32 | |||
| Ron Faucheux | 22 | 7 | 32 | |||
| Edward J. Kereluk | 16 | 5 | 31 | |||
| Thomas F. Proctor | 16 | 5 | 31 | |||
| Leslie F. Young | 62 | 19 | 31 | |||
| Alfredo Asprino | 23 | 7 | 30 | |||
| Brittany T. Russell | 89 | 27 | 30 | |||
| Wesley A. Ward | 80 | 24 | 30 | |||
| Michael M. Moore | 37 | 11 | 30 |
