| Class category | Class | Competitors |
|---|---|---|
| Marlborough SJ & SH | 15 - Horse 70cm AM5 IJO | Tank · kirby best |
| Marlborough SJ & SH | 16 - Horse 80cm AM5 IJO | Tank · kirby best |
| Marlborough SJ & SH | 52 - Horse SH Intro Hunter 70cm | Tank · kirby best |
| Marlborough SJ & SH | 53 - Horse SH Intro Hunter 80cm | Tank · kirby best |
