Park in the car park behind Place de Lanslebourg.
(S/E) Take Rue des Jardins behind the ‘Vieille Poste’ restaurant, heading towards the cinema; when you reach the school, turn right towards the chapel.
(1) Walk up a path alongside the chapel to reach a crossroads marked by an old stone cross. Take the track on the left and, after a right-hand bend, take the path on the right at the next crossroads.
(2) Take this path, continue westwards and you’ll reach the junction with the Route de Pierres Longues.
(3) Cross it and continue along the path, ignoring all turn-offs to the left or right. You’ll reach the Pré Vaillant crossroads, where you’ll join theGR®5, which is shared with theGRP® de Haute Maurienne.
(4) Follow it to the right and continue towards the Refuge du Cuchet. Follow a virtually level path to reach the Cuchet chalets.
(5) Continue along theGR® to reach the Refuge du Cuchet.
(6) Stay on theGR® towards the Refuge de Vallonbrun. This is a balcony trail offering a magnificent panorama stretching out before you. Reach the Combes stream, where a sign indicates ‘Refuge de Vallonbrun: 1h15’.
(7) Still on theGR®, cross Plan de la Cha and continue along the ridge path to reach the Vallonbrun Refuge.
(8) Leave theGR®5here and start the descent to Les Grattais on the right. Pass through the chalets in the hamlets of La Fesse du Milieu and then those of La Fesse d’en Bas. Reach the crossroads.
(9) Keep to the right, cross the Ruisseau de Burel, and join the road leading up to Les Grattais. Follow this road, negotiating a series of hairpin bends, and after the last bend, you’ll reach another crossroads of paths.
(10) Leave the road by turning left onto the footpath. Cross the Ruisseau du Pichet and arrive at the hamlet known as Les Côtes de la Farine. At the junction, keep to the right and reach the village of L’Adroit on the left bank of the Ruisseau du Driet.
(11) Follow this bank without crossing the footbridge, then turn right onto the Grande Rue.
(12) Cross the D902 and then the River Arc, turn right and walk past the church. Continue left along the Chemin des Chenevers to reach the Chapel of Saint John the Baptist.
(13) Join theGR® again, turn right onto Rue du Vieux Moulin and follow it to the left until you reach a roundabout.
(14) After this roundabout, head towards the Ruisseau des Essarts, cross it and continue south-west.
(15) Cross the Ruisseau du Pré Nouvel and continue in the same direction. Pass close to a leisure park and follow the path running parallel to the Arc until you reach the start of several chairlifts.
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(16) Turn right and cross the Arc again to reach the departure car park opposite (S/E).