Gareth Powell
- Rasys
- 1
- Safle dosbarth gorau
- 51fed M
- Cwm Nant-y-Groes
- Safle categori gorau
- 14fed MV40
- Cwm Nant-y-Groes
- Safle cyfres gorau
- 382fed
- South Wales Winter Hill Series 2024
- Sgôr cyfartalog
- 59.35
| SafleSaf | Dyddiad | Ras | ||||
|---|---|---|---|---|---|---|
| 2025 | ||||||
| 62 | 25 Ion 2025 | Cwm Nant-y-Groes M 51 MV40 14 | ||||