| Class category | Class | Competitors |
|---|---|---|
| Showing Classes | 220 - Youth or Girl Rider, 17 years and under 21 years | Laura Macnab · Sir Duke |
| Showing Classes | 240 - Ridden Thoroughbred | Laura Macnab · Sir Duke |
| Showing Classes | 352 - Novice Park Hack (0 – 2 wins) | Laura Macnab · Sir Duke |
| Showing Classes | 353 - Novice Park Hack (0 – 5 wins) | Laura Macnab · Sir Duke |
| Showing Classes | 354 - Novice Paced and Mannered Park Hack, 0-5 wins | Laura Macnab · Sir Duke |
| Showing Classes | 356 - Open Park Hack over 153cm and not exceeding 158cm | Laura Macnab · Sir Duke |
| Showing Classes | 358 - Gentleman’s Park Hack on Type (maybe ridden by a Lady or Gentleman) | Laura Macnab · Sir Duke |
| Showing Classes | 359 - Open Paced and Mannered Park Hack over 148cm & not exceeding 158cm | Laura Macnab · Sir Duke |
