Starting from the village of Les Hières (1770m), this route takes you up to the Aiguillon (2095m), a viewpoint offering 360° panoramic views of the Meije region.
From the entrance to the village of Les Hières, follow the carriage path along the valley towards Valfroide /Entraigues.
Cross the torrent du Maurian at the small wooden bridge on the right;
Then take the narrow path up to l'Aiguillon. Allow 1h30 to reach the summit.
For the return journey, follow the same route.