Black Beacon Mountain Race 100 mile

The Black Beacon Mountain races are epic long distance running races crossing the Bannau Brycheiniog (Brecon Beacons) National Park from North to South.  There are 4 race distances to choose from; a 21 mile mountain trail race starting in Brecon, a 50k mountain trail race (UltraBach) starting in Llangynidir, a  50 mile mountain ultramarathon starting in Hay-on-wye AND a 100 mile mountain ultramarathon.  All races finish in Pontneddfechen at the Southern edge of the Bannau Brycheiniog (Brecon Beacons) National park.