The Black Mountain (Welsh: Y Mynydd Du) is a mountain range in South and West Wales, straddling the county boundary between Carmarthenshire and Powys and forming the westernmost range of the Brecon Beacons National Park. Its highest point is Fan Brycheiniog at 802 metres or 2,631 ft. The Black Mountain also forms a part of the recently created Fforest Fawr Geopark.
A three day exped with Olly in preparation for his ML. Started from Blaenau, up to the cave at Careg y Ogof, hitting lots of nav points before camping near Tyle Garw. Camp two near Waun Haffes. Day three was a ridge walk along Fan Hit back to the van. We did night nav every night too.
