(S/E) From the Fontaine de l’Ours car park, head down 200 metres to find the start of the path that climbs up to the Cirque de Morgon. Continue for about 1 km to reach a beautiful viewpoint overlooking the Cirque de Bragousse.
(1) Continue climbing the winding path. You’ll reach the eastern ridge of the cirque.
(2) Descend the western side of the ridge, then head towards Lac Saint-Pierre to reach the chapel. Keep an eye out in this vast meadow, as it’s a great place to spot marmots.
(3) Set off again along the path heading due north for 1 km. At the junction, turn left onto the Sentier des Marmottes.
(4) Follow the Sentier des Marmottes to the left until you reach the summit of the Pic de Morgon.
Just before reaching the summit, you can take a short detour beneath the cliffs on the north-western side.
(5) This slightly challenging section is optional.
(6) Descend south-eastwards, staying on the ridges of the cirque, and continue for 2 km until you reach a path branching off to the right of the ridges, after the 2277-metre mark.
(7) Take this path to go round the cliff that blocks the way along the ridge.
There are then two options:
- Return to the ridge as soon as possible.
- As shown on the map, head downwards towards the south-west to enjoy a lovely view of Lake Serre-Ponçon.
(9) In either case, continue along the ridges until you reach the Tête de la Vieille.
(10) Continue east-southeast along the ridges for 600 m.
(11) Cross a section where you’ll need to use your hands. Continue south-east until you reach a lovely viewpoint over the Vallon du Clot Mélèze.
(12) Climb north-eastwards until you reach a short, easy descent.
(13) Continue along the ridge to the Pic de Charance.
(14) Continue north-west along the ridge until you reach the junction from the outward journey.
(2) Turn right and head back down the same route you took on the way up to the car park (S/E).