Black Beacon Mountain Races 100 Mile
- When
- Fri, Oct 31, 2025, 4:00 AM
- Where
- Pontneddfechan, United Kingdom
- Distances
- Ultra Marathon
- Terrain
- Hilly
- Price
- 150 GBP
- Elevation gain
- 7900 m
- Typical weather
- Mild
- Organizer
- Run Walk Crawl
About
The Black Beacon 100-Mile Race is an out-and-back ultramarathon traversing the Bannau Brycheiniog and Black Mountains, starting and finishing in Pontneddfechan. With an elevation gain of around 7,900 meters, this October 31, 2025, event challenges even the most seasoned ultra-runners.