| Trainer | Starts | Wins | Win % | |||
| Kelly L. Callaghan | 16 | 8 | 50 | |||
| Kevin Eikleberry | 32 | 15 | 47 | |||
| Nick Guy Mileni, Jr. | 25 | 11 | 44 | |||
| Kash Evans | 16 | 7 | 44 | |||
| Sheldon W. Paldanius | 20 | 8 | 40 | |||
| Robert Van Overschot | 15 | 6 | 40 | |||
| David Wolochuk | 26 | 10 | 38 | |||
| Jose Lozano Sanchez | 16 | 6 | 38 | |||
| Barbara Heads | 27 | 10 | 37 | |||
| Larry E. Smith | 41 | 15 | 37 | |||
| Juan Arriagada | 33 | 12 | 36 | |||
| W. John Bourke | 25 | 9 | 36 | |||
| Alan Bozell | 17 | 6 | 35 | |||
| Steve Keplin, Jr. | 17 | 6 | 35 | |||
| Cynthia E. McKee | 29 | 10 | 34 | |||
| Jonathan Thomas | 44 | 15 | 34 | |||
| Larry D. Donlin, Jr. | 30 | 10 | 33 | |||
| Timothy C. Kreiser | 27 | 9 | 33 | |||
| Charles Essex | 21 | 7 | 33 | |||
| Loegan D. Harshman | 21 | 7 | 33 | |||
| Hermenegildo G. Aldavaz | 15 | 5 | 33 | |||
| Dean Pederson | 15 | 5 | 33 | |||
| Frank C. Randazzo, Jr. | 15 | 5 | 33 | |||
| Brad H. Cox | 166 | 55 | 33 | |||
| Jeff Mullins | 31 | 10 | 32 |
