Gwion Williams
- Rasys
- 5
- Safle dosbarth gorau
- 26fed M
- Pedol Peris 2026 (×2)
- Safle categori gorau
- 4ydd MV50
- Pedol Peris 2025
- Safle cyfres gorau
- 77fed
- Long Championship
- Sgôr cyfartalog
- 99.02
Safleoedd cyfres
| Tymor | Safle |
|---|---|
| Long Championship M 60 MV50 13 106.11 | 77 |
| North Wales Series 2025 M 249 MV50 38 106.11 | 309 |
| North Wales Series 2023 M 346 MV40 92 97.10 | 447 |
| Welsh Championship 2023 M 359 MV40 102 97.10 | 451 |
| North Wales Series 2022 M 159 MV40 54 106.76 | 187 |