Gwilym Williams
- Races
- 2
- Best class position
- 55th M
- Moel Tryfan
- Best category position
- 17th MV40
- Mynydd y Cilgwyn
- Best series position
- 209th
- North Wales Mid Week Series 2025
- Average score
- 107.49
| PositionPos | Date | Race | ||||
|---|---|---|---|---|---|---|
| 2025 | ||||||
| 77 | 8 Apr 2025 | Mynydd y Cilgwyn M 61 MV40 17 | ||||
| 65 | 1 Apr 2025 | Moel Tryfan M 55 MV40 20 | ||||