Park your vehicle at the Col de Moissière car park.
(S/E) Cross the Col de Moissière and descend towards La Bâtie-Neuve for 1.3 km. You will reach a crossroads.
(1) Take the first path on the left until you reach the ONF barrier (car park) and continue to the bridge.
(2) At the entrance to the bridge, take the well-marked path on the left that climbs steadily up the right bank of the Sapet torrent and then rises through the forest in wide switchbacks.
As you leave the woods, the trail crosses the concave side of the mountain through an alpine meadow dotted with rocks, crosses a few ravines and heads south to reach the south-west ridge of the Piolit.
Enjoy the view of Lake Serre-Ponçon from here.
(3) Take the path that winds its way up the face and rejoins the ridge near the summit. Follow the ridge marked by cairns to a small grassy area just below the summit's sugar loaf. Source and sign. Reach the summit. Wide panorama of the Ecrins to the Gapençais.
(4) On the way back, stay on the south-west ridge to the viewpoint (2100m, fork). You can return via the ascent route (marked on the map) or via the ridge, which you follow through the wooded section until you reach a path on the right at around 1750m, which leads to the forest road at the bridge over the Sapet torrent. You can also continue along the ridge to the forest road towards the hang-gliding area at the Belvédère de Baillenq and return to the bridge.
A varied hike, I was surprised by the frozen aerial passage.
arking) and returning via the ridge (marked in yellow), which was a little more difficult but offered beautiful views of Lake Serre Ponçon. Highly recommended.
Unfortunately, it was cloudy, so there weren't any spectacular views... 