| Class category | Class | Competitors |
|---|---|---|
| Equestrian | 2426 - The 1990 Perpetual Trophy for Mares Under Saddle | Diamond of N.V. · Candace Herman |
| Equestrian | 2500 - Open Hack over 158cm & up to 163cm | Diamond of N.V. · Candace Herman |
| Equestrian | 2502 - Open Hack suitable for a Lady - may be ridden by lady or gentleman | Diamond of N.V. · Candace Herman |
| Equestrian | 2504 - Open Hack Lightweight | Diamond of N.V. · Candace Herman |
| Equestrian | 2506 - Open Paced & Mannered Hack | Diamond of N.V. · Candace Herman |
| Equestrian | 2601 - Rider On The Flat 26-35 Years Inclusive | Diamond of N.V. · Candace Herman |
| Equestrian | 2602 - Rider 17 Years & Over, Not To Have Won A Championship | Diamond of N.V. · Candace Herman |
