| Name ▲ | Age | Gender | Owner | Actions |
|---|
| Ancient Snow | 6 | Mare | Starfish Stables | |
| Ancient Sorrow | 6 | Stallion | Darkwood Stables | |
| Ancient Sunset | 7 | Gelding | Dreadnought | |
| Ancient Volcano | 6 | Stallion | Starfish Stables | |
| Ancient Warrior | 12 | Stallion | Black Storm West | |
| Ancient World | 15 | Stallion | Final Furlong | |
| Ancient's Ascent | 11 | Mare | Sakura Springs | |
| Ancona | 4 | Mare | Dreadnought | |
| AndTheOscarGoesTo | 7 | Stallion | Dreadnought | |
| Andaluzian Terror | 13 | Stallion | Final Furlong | |
| Anderson | 6 | Stallion | Dreadnought | |
| Andover Scholar | 17 | Gelding | Final Furlong | |
| Andre's Giant | 15 | Gelding | Gant's Farm | |
| Anduril | 15 | Gelding | Final Furlong | |
| Andvaranaut | 7 | Mare | Coleman Branch | |
| Anemone | 6 | Mare | Rainee Thoroughbreds | |
| Angel Dove | 14 | Stallion | Littlefield | |
| Angel Prince | 11 | Gelding | Final Furlong | |
| Angel With A Gun | 13 | Stallion | Final Furlong | |
| Angel of Gold | 9 | Mare | New Boston Stables | |