The route begins in Biescas. We circulate along the road A-136 towards France. We cross 4,6 km and circulate along a forest track inside a forest. In the kilometre 9,5 we go out of the track and enter a path the right side. We descend close to the "Barranco del Puerto". We come to the road A-136 and cross it. We enter again a track, come to the "Dolmen de Santa Elena" and begin to ascend between zones of forest during approximately 5 kilometres. We go out of the track and circulate along a path during a few meters. In this point we begin a strong decrease close to the "Barranco del Asieso ". On having come to the Dolmen, we turn aside towards the south and go to Biescas. Route of enduro. Difficult to cross in epoch of rains.
START: Biescas. Parking La Conchada.