| Class category | Class | Competitors |
|---|---|---|
| Marlborough SJ & SH | 16 - Horse 80cm AM5 IJO | Emma Grigg · Delta Lights Up |
| Marlborough SJ & SH | 17 - Horse 90cm AM5 IJO | Emma Grigg · Delta Lights Up |
| Marlborough SJ & SH | 53 - Horse SH Intro Hunter 80cm | Emma Grigg · Delta Lights Up |
| Marlborough SJ & SH | 54 - Horse SH Under 30 Points 90cm (HOYQ) | Emma Grigg · Delta Lights Up |
