The route starts at Les Granges, in the commune of Marcoux, where the road ends.
(S/E) Follow the track that climbs up to a three-way junction.
(1) Turn right at the “Crête de Liman” sign and follow the newly marked yellow trail to the ridge.
(2) Then turn right to reach the highest point at 1313 metres, offering a magnificent panoramic view.
(3) Head back down the way you came until you reach the previous fork.
(2) Continue straight ahead along the gently sloping ridge, taking care on the many sloping sections which can be slippery when wet. You will reach a track; follow it to a fork.
(4) Turn left onto the track, keeping more or less level until you reach a junction with a path.
(5) Continue straight ahead along this path, then turn right and you’ll reach another, poorly marked fork.
(6) Look out for a faint track on your left that climbs steeply; follow it towards the cultivated fields, pass a sheepfold, then rejoin the original fork.
(1) Continue straight ahead, retracing your steps from the outward journey, and return to the car park (S/E).