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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, Powys. Scheduled for March 14, 2026, it offers three fully marked 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 diverse terrain including forest trails, mountain tops, river crossings, and historic sites like Llanthony Abbey, with abundant wildlife such as red kites. The event welcomes all levels, including canicross participants, and provides well-stocked checkpoints, medical support, camping, and refreshments. Mandatory safety kit and environmental care are emphasized. 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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