Any horse scratched by the AGCO Veterinarian or Official Veterinarians is placed on this list. Horses can be placed on this list for reasons of illness, overall soundness or fitness to race.
| Horse Name | Horse Breed | Date On | Track On | Date Off | Official Vet Exam | Work | Qualify | Vet List Type |
|---|---|---|---|---|---|---|---|---|
| One Night | Thoroughbred | Woodbine Racetrack | No | X | ||||
| Onezy's Dream | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Oopsy | Thoroughbred | Fort Erie Racetrack | Yes | X | ||||
| Orcadian Storm | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Ostracism | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Our Stella | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Ourfirstorphan | Quarter Horse | Ajax Downs | No | X | ||||
| Outforarip | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| OUTLAWSKYSTHELIMIT | Standardbred | Hanover Raceway | Yes | X | Long List | |||
| P S Charlie Brown | Thoroughbred | Fort Erie Racetrack | Yes | X | ||||
| Pacenza | Thoroughbred | Fort Erie Racetrack | Yes | X | ||||
| Painting the Moon | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Palace Ring | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Paschali | Thoroughbred | Woodbine Racetrack | No | X | ||||
| Peace Out Man | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Peggy | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Perfect Ella | Thoroughbred | Fort Erie Racetrack | No | X | ||||
| Perfect Provision | Thoroughbred | Fort Erie Racetrack | Yes | X | ||||
| Perfect Speighty | Thoroughbred | Woodbine Racetrack | Yes | X | ||||
| Perfectly Prudent | Thoroughbred | Fort Erie Racetrack | No | X |