| Trainer | Starts | Wins | Win % | |||
| Kevin S. Patterson | 21 | 11 | 52 | |||
| Vaughn Long | 17 | 8 | 47 | |||
| James R. Jackson | 23 | 10 | 43 | |||
| Dan Blacker | 18 | 7 | 39 | |||
| Austin Gustafson | 31 | 12 | 39 | |||
| Scott Becker | 56 | 20 | 36 | |||
| David Wolochuk | 17 | 6 | 35 | |||
| Anthony Farrior | 44 | 15 | 34 | |||
| Georgina Baxter | 27 | 9 | 33 | |||
| James R. Barker | 21 | 7 | 33 | |||
| Julie Mathes | 21 | 7 | 33 | |||
| Herold O. Whylie | 15 | 5 | 33 | |||
| Sam B. David, Jr. | 34 | 11 | 32 | |||
| Timothy C. Kreiser | 31 | 10 | 32 | |||
| H. Ray Ashford, Jr. | 22 | 7 | 32 | |||
| Rylee Grudzien | 22 | 7 | 32 | |||
| Valerie K. Shanyfelt | 19 | 6 | 32 | |||
| George Weaver | 32 | 10 | 31 | |||
| Louie J. Roussel, III | 26 | 8 | 31 | |||
| Bob Baffert | 63 | 19 | 30 | |||
| Joe O. Duhon | 30 | 9 | 30 | |||
| Michael E. Gorham | 20 | 6 | 30 | |||
| Salvador Naranjo | 20 | 6 | 30 | |||
| Jose Silva, Jr. | 20 | 6 | 30 | |||
| Harold Wyner | 20 | 6 | 30 |
