Stephen Grimston-Down
- Races
- 1
- Best class position
- 47th M
- Cat’s Back / Ras Crib y Garth 2026
- Best category position
- 13th MV50
- Cat’s Back / Ras Crib y Garth 2026
- Best series position
- 85th
- South Wales Winter Hill Series 2026
- Average score
- 87.90
Series standings
| Season | Position |
|---|---|
| South Wales Series 2026 M 174 MV50 38 87.90 | 229 |
| South Wales Winter Hill Series 2026 M 63 MV50 15 87.90 | 85 |