Linear route that starts from the town of Yebra de Basa to finish in Biescas. The route begins with a long ascent to the summit of the peak Oturia (1920 meters) of almost 16 kilometers, which passes almost entirely on a well-equipped track but which will force us to step ashore and carry the bicycle for the last 800 metres until we reach the summit. From this peak, located in a privileged situation, we can contemplate a spectacular panoramic view of the Pyrenees. Once we have crowned, we begin the descent for its north face, in a journey for a fun path of about 10 kilometers, crossing occasionally stretches of track, until arriving to the nucleus of Oliván. Once there, we continue along a track and road with hardly any difference in level to the town of Biescas, the end point of the route.
START: Yebra de Basa. Church square.