| Class category | Class | Competitors |
|---|---|---|
| Showing & Breed Classes | 2001 - . Novice Small Hack Over 148cm & Not Exceeding 158cm 0-2 wins | Hirakimata · Emma Dunderdale |
| Showing & Breed Classes | 2002 - . Novice Small Hack Over 148cm & Not Exceeding 158cm 0-5 wins | Hirakimata · Emma Dunderdale |
| Showing & Breed Classes | 2005 - . Novice Paced & Mannered Hack Over 148cm 0-5 wins | Hirakimata · Emma Dunderdale |
| Showing & Breed Classes | 2012 - . Open Park Hack Over 153cm & Not Exceeding 158cm | Hirakimata · Emma Dunderdale |
| Showing & Breed Classes | 2015 - . Open Paced & Mannered Park Hack Over 148 & Not Exceeding 158cm | Hirakimata · Emma Dunderdale |
