| Class category | Class | Competitors |
|---|---|---|
| Equestrian | 2500 - Open Hack over 158cm & up to 163cm | Princeton · Lorraine Downey |
| Equestrian | 2502 - Open Hack suitable for a Lady - may be ridden by lady or gentleman | Princeton · Lorraine Downey |
| Equestrian | 2504 - Open Hack Lightweight | Princeton · Lorraine Downey |
| Equestrian | 2506 - Open Paced & Mannered Hack | Princeton · Lorraine Downey |
