| Name ▼ | Age | Gender | Owner | Actions |
|---|
| Attheheartofitall | 19 | Gelding | Final Furlong | |
| Attenborough | 13 | Gelding | Denoux Stud | |
| Attack Position | 17 | Stallion | Final Furlong | |
| Atrix | 21 | Gelding | Final Furlong | |
| Atman | 12 | Stallion | Final Furlong | |
| Atlantus | 14 | Stallion | Final Furlong | |
| Atlanticus | 7 | Stallion | Black Storm West | |
| Atlantic Exit | 15 | Stallion | Final Furlong | |
| Atlantic City | 15 | Stallion | Stillwater Farms | |
| Athena Ballerina | 5 | Mare | Dreadnought | |
| Atheist | 14 | Stallion | Final Furlong | |
| Atepomarus | 8 | Stallion | Black Storm West | |
| Aten | 11 | Stallion | Final Furlong | |
| Atavachron | 16 | Gelding | Gant's Farm | |
| At The Summit | 11 | Stallion | Stillwater Farms | |
| At North | 19 | Gelding | Final Furlong | |
| At My Whim | 17 | Stallion | Final Furlong | |
| At My Alley | 19 | Gelding | Final Furlong | |
| At Last Light | 12 | Stallion | New Boston Stables | |
| At Any Cost | 6 | Stallion | Port Pirie | |