A choice of two challenging walks in the Brecon Beacons, taking in the highest summit in the area, Pen-y-Fan (886m), and including some spectacular ridgeline walking as well as forests, reservoirs and waterfalls. Long route has approx. 1,863m of ascent. Map: OL12
You can use the interactive controls to zoom in and out and to move around the map, or click on a marker for more info. (interactive map help)