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Beast Of The Blacks

Llanbedr, United Kingdom • 14 Mar 2026

The Beast of the Blacks is a challenging trail running event held in the stunning Black Mountains of Wales, starting and finishing at Llanbedr Hall near Crickhowell. Scheduled for March 14, 2026, it offers three distances: 11 miles (17 km), 20 miles (32.5 km), and 40 miles (65 km), with significant elevation gains up to 9,106 feet on the longest route. The course features marked trails through forests, mountain tops, river crossings, and historic sites like Llanthony Abbey, accompanied by abundant wildlife including red kites. The event welcomes runners of all levels, including canicross participants, and provides well-stocked checkpoints, full medical support, camping facilities, and mandatory safety kit requirements for a secure and memorable mountain running experience. Visit the organization's website for the most recent information.

United Kingdom Wales Llanbedr

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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