You can park in the car park at the departmental technical centre, just after the bridge on the D902 at the exit from Villard d’Abas, heading uphill.
(S/E) Cross the bridge then take the well-signposted path which starts on the right, at the side of the road.
(1) At the houses in Le Serre, turn right and follow the winding path through the mixed deciduous and coniferous forest up to the Pré de Cloche.
(2) Take the path on the right to visit the old hamlet of Petit Cloche, with a few ruined houses and beautiful alpine pastures.
(3) Turn back.
(2) Continue the route to the right towards the Col de Cloche. Pass through theold hamlet of Cloche, which is also in ruins except for the small Chapelle Saint-Médard, which has been restored, and one house that is still standing in 2026… but for how much longer? Then reach the Col de Cloche: take in the view of the Pain de Sucre, the old village and the valley.
(4) Continue to the Vallon des Pasquiers, on the other side of the mountain, on the north-facing slope.
(5) Turn left and follow the path through a pleasant larch forest, full of raspberry bushes.
(6) Turn right to go round the mountain range to the west, along the cliff where you’ll see the remains of stone huts built against the rock face. You’ll reach Baume Longue, where a few ruins and a magnificent lime tree await you.
(7) Then head down to the left, southwards towards Villard d’Abas. Take care during this descent down the mountainside: there are a few fairly steep sections, with handrails installed at the most perilous points. Pass through the Roure, Goujan and then La Toure valleys in turn before coming out onto the D902.
(8) Follow the road to the left, walking carefully alongside it and taking great care to avoid cars and motorbikes. This will take you back to the starting car park (S/E).