Park in one of the car parks on Avenue Duhamel at the Recoin de Chamrousse station.
(S/E) From the car park, head east and join a path where you will find the starting sign. Follow theGR®738along the ski slopes.
Reach an intersection and continue left on theGR® to reach a pass.
(1) Climb to the left to reach the summit of the Aiguille and its orientation table, which offers a beautiful 360° panorama.
(2) Return to the pass.
(1) Descend to the left on theGR® and arrive at a new intersection.
(3) Continue straight ahead on the GR®. Further on, pass through the undergrowth.
Cross a small stream and arrive at Lac des Pourettes.
(4) From this point onwards, things get a little trickier!
Head east towards Lacs Robert, still on theGR®738.
Slopes of more than 15% are on the agenda for this short kilometre of ascent.
Be extremely careful of late snowfields (still present during my hike on 01/06/2023)
The spectacular view of the lakes and surrounding peaks comes into view.
Descend gently towards the refuge visible in the distance, still on the GR®. A few metres before the refuge, theGR® turns left. Leave it and head for the refuge.
(5) Go around the large lake on the left. Begin a slight climb before starting the descent. Be extremely careful of late snowfields, which make this section technical and difficult
Further on, you will reach a small lake and a track that you should take to the right, leading to a junction of paths at the Col de la Balme.
(6) Stay on the track to the left and, a few dozen metres further on, you will come to the very first intersection you encountered at the start.
Turn left to retrace your steps in the opposite direction and finish this fabulous hike (S/E).
But hey, that's the price you pay to access this splendour.