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100K ultra runs in Wales
Find 100k ultra runs near me in Wales for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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- Sat 25 Apr 2026
- £90.50
- Sat 25 Apr 2026
- £90.50
Prestatyn, Clwyd, UK
North Wales 100K
This event gives participants the opportunity to take in a runnable, beautiful route which follows the North Walian coastline between Prestatyn and Bangor.
- Chip timing
- Enter online
- GPS tracking
- Age 18 & over
- 100 km trail running + 8000 ft ascent