Park at Col de Plan Bois, the end of the road in winter, in the small car park opposite the inn.
(S/E) Take the path to the right of the inn, climbing steadily through the forest. Come out onto the mountain pasture and reach an intersection below the farm buildings.
(1) Go around the buildings on the right and climb the slope, veering to the right. This will take you to a track.
(2) Follow it, continuing to the right until you reach the bottom of the valley.
(3) Cross the stream and go to the other side of the valley to reach a small group of buildings.
(4) Turn left to climb the entire slope to the pass, which is clearly visible on the ridge line.
(5) Bear left as you climb up the ridge line. You will reach the crossroads for the return journey.
(6) Stay on the ridge and quickly reach the summit of Montagne de Sulens at 1,839 metres. Enjoy the orientation table and the panorama.
(7) Continue along the ridge to the Sulens Cross.
(8) Turn around, pass back near the summit and return to the aforementioned crossroads.
(6) Turn right onto the western slope for a more direct descent than the ascent. Return to the crossroads by the stream you passed earlier.
(3) Now follow the same route as on the way up.
(2) Continue straight ahead on the track, then turn left (west) to reach the farm buildings you passed on the way up. Continue to the first crossroads below.
(1) Turn left and retrace your steps to return to the car park (S/E).