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Beast Of The Beacons

Crickhowell, United Kingdom • 18 Apr 2026

The Beast of the Beacons is a challenging trail running event held in the stunning Brecon Beacons National Park, starting and finishing at Llangynidr Village Hall. Offering 10, 20, and 40-mile distances, the course features a mix of harsh climbs, rocky paths, forest trails, rivers, and reservoirs, with spectacular views and abundant wildlife including red kites. The 40-mile ultra is a reversed second lap of the 20-mile route, allowing runners to revisit scenic spots.

The event is well-supported with marked trails, marshals, three well-stocked checkpoints catering to all dietary needs, and full medical support. Facilities include camping, refreshments, toilets, and post-race food. Mandatory kit ensures safety on this demanding but rewarding race. Visit the organization's website for the most recent information.

United Kingdom Wales Crickhowell

Race information

Website Registration
40 mi
40 Miles
20 mi
20 Miles
10 mi
10 Miles
Visit the organization's website for the most recent information.
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