Duncan Birtwistle
- Rasys
- 1
- Safle dosbarth gorau
- 59fed M
- Pedol Peris
- Safle categori gorau
- 41fed MS
- Pedol Peris
- Safle cyfres gorau
- 317fed
- North Wales Series 2024
- Sgôr cyfartalog
- 107.68
| SafleSaf | Dyddiad | Ras | ||||
|---|---|---|---|---|---|---|
| 2024 | ||||||
| 66 | 21 Medi 2024 | Pedol Peris M 59 MS 41 | ||||