Park at the Brelin car park on the road of the same name.
(S) Head north along the Sentier des Bernadettes trail.
(1) When you see the first sheepfolds, turn right to make a circular route leading to Giraud and pass between the two chalets to reach the end of the Sentier des Bernadettes and the junction with the Sentier des Teppes.
(2) Take the path on the left heading north-northeast and continue to the intersection between the Sentier des Teppes and Sentier des Girauds.
(3) Continue left towards Sentier des Girauds and walk for about 1.2 km, or less depending on your preferences and fitness level, until you reach the Roc 2 chairlift.
(4) Retrace your steps.
(3) Continue left, heading south towards the clearly visible Roc 1 cable car arrival point, and join it (E).