From Grenoble, take the Chamrousse road via Belmont. At Lac du Luitel, turn right onto the road that descends towards Séchilienne and park in the car park at the visitor centre.
(S/E) Cross the small stream on the footbridge and then take theGR®549on the left. TheGR® markings are very faint, butPR® (yellow) markings take over. This trail is supported by the forest track that first leads to the Pagnot hut.
(1) Begin a rapid descent to reach the Col de la Madeleine.
(2). Climb a few metres to the orientation table.
Take the wide path on the right, still markedPR®, to reach the houses of Cherley.
(3). Continue up a short climb on the track that leads to the hamlet of Buissonnière and the Séchilienne road.
(4) Cross the road and take the path on the right that climbs up to the houses of La Croix. Join the road, stay on it and, on the right, head for the car park (S/E).
In addition to the yellow markings, all crossroads have signs indicating the places described on this route.