Trevor Marshall
- Rasys
- 1
- Safle dosbarth gorau
- 111fed M
- Penmaenmawr Fell Race
- Safle categori gorau
- 111fed MS
- Penmaenmawr Fell Race
- Safle cyfres gorau
- 375fed
- North Wales Series 2025
- Sgôr cyfartalog
- 99.85
Safleoedd cyfres
| Tymor | Safle |
|---|---|
| North Wales Series 2025 M 301 MS 148 99.85 | 375 |