Ultra X Wales

Bannau Brycheiniog National Park (Brecon Beacons), United Kingdom • 25-26 Jul 2026

Ultra X Wales is a multi-day trail ultramarathon set in the Brecon Beacons, starting just north of Abergavenny and weaving through the Black Mountains to the east. The 2026 event offers six distances: 110km in a single stage, 110km across two days, plus 60km, 50km, 25km, and 12km options. Runners tackle epic, scenic Welsh trails on a fully marked course, with medical support, aid at checkpoints, GPS tracking, and camping for competitors. The event is a UTMB Index Race in the 100K, 50K and 20K categories and features the Great British Slam. Under-23 entrants can participate free across all distances, creating a welcoming endurance experience. Visit the organization's website for the most recent information.

Race information

UTMB 20K UTMB 50K UTMB 100K
Ultra X 110 Wales
Ultra X 12 Wales
Ultra X 25 Wales
Ultra X 50 Wales
Ultra X 60 Wales
Visit the organization's website for the most recent information.
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