| Trainer | Starts | Wins | Win % | |||
| Demelza McMahon | 17 | 8 | 47 | |||
| James R. Brown | 47 | 18 | 38 | |||
| Royce E. Carter Jr. | 19 | 7 | 37 | |||
| David Fawkes | 41 | 15 | 37 | |||
| Jeff C. Runco | 105 | 38 | 36 | |||
| Lee Thomas | 17 | 6 | 35 | |||
| Chris Richard | 20 | 7 | 35 | |||
| Reid France | 44 | 15 | 34 | |||
| Brittany T. Russell | 57 | 19 | 33 | |||
| Cathal A. Lynch | 36 | 12 | 33 | |||
| Irving Velez | 27 | 9 | 33 | |||
| Israel Acevedo | 15 | 5 | 33 | |||
| Benard Chatters | 15 | 5 | 33 | |||
| Nick Guy Mileni, Jr. | 15 | 5 | 33 | |||
| Neil L. Pessin | 15 | 5 | 33 | |||
| Bob Baffert | 58 | 19 | 33 | |||
| Jorge Delgado | 55 | 18 | 33 | |||
| Steve Manley | 40 | 13 | 33 | |||
| J. Guadalupe Guerrero | 28 | 9 | 32 | |||
| Michele Boyce | 22 | 7 | 32 | |||
| Jack Fisher | 38 | 12 | 32 | |||
| Saffie A. Joseph, Jr. | 153 | 48 | 31 | |||
| Shawn H. Davis | 16 | 5 | 31 | |||
| Sherry Armstrong | 39 | 12 | 31 | |||
| Robertino Diodoro | 93 | 28 | 30 |
