Mark Aston
- Rasys
- 5
- Safle dosbarth gorau
- 32fed M
- Sarn Helen Hill Race 2025
- Safle categori gorau
- 6ed MV50
- Pentyrch Hill Race (×2)
- Safle cyfres gorau
- 108fed
- South Wales Winter Hill Series 2022
- Sgôr cyfartalog
- 104.02
Canlyniadau diweddar
| SafleSaf | Dyddiad | Ras |
|---|---|---|
| 38 | 25 Mai 2025 | Sarn Helen Hill Race 2025 M 32 MV50 8 |
| 69 | 30 Ebr 2024 | Pentyrch Hill Race M 62 MV50 6 |
| 62 | 25 Maw 2023 | Llanbedr-Blaenafon M 54 MV50 10 |
| 54 | 14 Ion 2023 | Craig yr Allt M 46 MV50 6 |
| 57 | 5 Tach 2022 | Sugar Loaf M 48 MV50 9 |