| Trainer | Starts | Wins | Win % | |||
| Kevin Eikleberry | 60 | 25 | 42 | |||
| Robert J. Haar | 45 | 18 | 40 | |||
| Charles Appleby | 15 | 6 | 40 | |||
| Rick A. Wise | 15 | 6 | 40 | |||
| William D. Cowans | 32 | 12 | 38 | |||
| Guadalupe Preciado | 32 | 12 | 38 | |||
| Justin R. Evans | 96 | 35 | 36 | |||
| Bobby S. Dibona | 22 | 8 | 36 | |||
| Scooter Davis | 39 | 14 | 36 | |||
| Sam B. David, Jr. | 34 | 12 | 35 | |||
| Larry Rivelli | 57 | 20 | 35 | |||
| Tim Eggleston | 40 | 14 | 35 | |||
| Jonas Gibson | 40 | 14 | 35 | |||
| Lonnie Briley | 20 | 7 | 35 | |||
| Craig MacPherson | 26 | 9 | 35 | |||
| John Simms | 32 | 11 | 34 | |||
| Craig Robert Smith | 65 | 22 | 34 | |||
| Lyle W. Magnuson | 45 | 15 | 33 | |||
| Elton Dickey | 24 | 8 | 33 | |||
| Anthony Adamo | 21 | 7 | 33 | |||
| Terry Burdess | 21 | 7 | 33 | |||
| Victor Carrasco, Jr. | 21 | 7 | 33 | |||
| Elizabeth M. Merryman | 21 | 7 | 33 | |||
| Irving Rodriguez | 21 | 7 | 33 | |||
| Claude L. Brownfield, III | 15 | 5 | 33 | |||
| Dalton Dieter | 15 | 5 | 33 |
