1
From the station parking lot Col de Rousset (alt. 1254m), head towards the departure of the chairlift. Go back up into the valley, due south, following the main track and along the edge of the woods on the left. The route then joins the GR93 at the intersection of La Combe (alt. 1340m).
2
Continue climbing in the same direction, following the white and red GR93 markings. When you reach some wooden barriers, turn left and begin to climb more steeply.
3
After the hairpin bend, watch for the start of the GR93 on the right, which goes into a small wood via a steep path. Reach the high-altitude meadows at Sapiau Pass (alt. 1510m).
4
Continue towards the ridges, the landscape begins to open up and becomes remarkable, and join But Sapiau (alt. 1619m).
5
Continue east along the path parallel to the edge of the cliff. At Pas de l'Echelette, the GR leaves the ridges to continue along the mountainside. It soon passes under the last ski lift in the ski area and reaches the intersection of the Belvedere (alt. 1639m).
6
Leave the GR93 and turn left, now following the yellow and green markings. The route descends towards the edge of the woods before entering them. Join the Chalet des Ours (alt. 1490m) and take a path on the left that follows the contour line. Follow the markings carefully, pass under a ski lift in a ravine, in the middle of the wooden barrier. Follow the trail carefully and reach the hut of Sapiau ski lift (alt. 1451m).
7
Continue on the track, climb always following the yellow and green markings at the ends of the wooden barriers and reach Summit Chairlift (alt. 1500m).
8
Go under the cabin and slowly along a beautiful track, return to the large valley at the start which you descend to the station barracks.
