Henry Williams
- Rasys
- 2
- Safle dosbarth gorau
- 23fed M
- Foel Fras
- Safle categori gorau
- 5ed MS
- Foel Fras
- Safle cyfres gorau
- 229fed
- North Wales Series 2025
- Sgôr cyfartalog
- 101.19
Canlyniadau diweddar
| SafleSaf | Dyddiad | Ras |
|---|---|---|
| 67 | 15 Tach 2025 | Penmaenmawr Fell Race M 60 MS 60 |
| 31 | 18 Meh 2022 | Foel Fras M 23 MS 5 |