23km (14.3miles) of upland walking from Llanbedr (nr Crickhowell) to Talgarth via Crig Mawr, Pen Twyn Mawr, Pen Y Gadair Fawr, Waun Fach, Y Das & Rhos Fach Common.
Viewranger Link:
In the Heart of the Black Mountains
23km (14.3miles) of upland walking from Llanbedr (nr Crickhowell) to Talgarth via Crig Mawr, Pen Twyn Mawr, Pen Y Gadair Fawr, Waun Fach, Y Das & Rhos Fach Common.
Viewranger Link: