Access by car from Thorens-Glières via the D2 to the Mont-Piton chairlift car park.
(S/E) Take the unmarked path that climbs between the houses and a field to avoid the road. When you reach the road, turn left uphill to go round a building.
(1) Take the marked path on the right (a sign indicates the direction to follow). Do not take the path on the left which leads to Orange. Continue along the path until you reach a Fork in the road with two roundabouts.
(2) Take the track on the left which goes downhill. Continue along a path on the left just before the Torrent du Flan.
(3) Cross the bridge (reported missing 27 May 2026) to head back up towards the car park above Orange.
(4) Before the car park, at the junction, turn right and follow the path to a Fork in the road. The direction to the chalet is signposted on the left.
(5) Turn right downhill. Signposted “Chalet de Balme”. Cross the Flan again. The path levels out and, at a slight incline, crosses the path you will need to take on the return journey to descend to Mont-Piton.
(6) Continue without difficulty to the Balme restaurant.
(7) Continue to the chalet that serves, or served, as a refuge, taking a barely marked path heading due east.
(8) Head back down to the restaurant and turn right onto the path leading down to the Fork in the road you passed on the way up. Depending on the weather, it might be better to go up this path and do the circuit in the opposite direction.
(5) Turn left until you reach the slight incline.
(6) Turn right. Be careful: the descent is steep and slippery in wet weather. After passing a few fallen trees blocking the path, wade across the Ruisseau du Pouarch and turn right. You will reach the Ruisseau des Charbonnières
(9) Cross the stream, turn left to follow a wide path which soon turns right at a 90° angle and continue for about 300 m.
(10) Take the path leading down to the right until you come to a patch of neatly aligned fir trees. Continue straight on to reach the road.
(1) Turn left onto the path you took at the start, which leads back to the car park for the Mont-Piton chairlift (S/E).
