Park in the small village of Corbel, if possible just outside the village so as not to disturb the residents.
(S/E) At the village exit, head towards the Col de la Cluse.
(1) Immediately take the road on the right, which is theGR®9marked in red and white. At the first hairpin bend, leave the road and follow a path that soon crosses the Gringalet stream.
Then a stony path climbs up to the hamlet of Les Fiolins. When you reach the road, turn left for 50 metres and look for the Fontaine de Caroline fountain.
(2) Leave theGR® here and descend the track on the right (yellow markings).
Cross the stream and begin the climb through the forest towards the Pas de la Coche, staying on the path, then the marked trail (there are various paths on either side, none of which are marked on the map).
(3) From Pas de la Coche (1,005 m), descend towards Saint Pierre d'Entremont via a steep path, made slippery by dead leaves and humidity. On the descent, ignore the paths on the left that lead up to Roche Veyrand.
(4) At the first houses in Saint-Pierre-d'Entremont, continue downhill along the road to avoid the muddy path.
This will take you to the banks of the Guiers Vif river, but do not cross it. On the other side is the department of Isère (38).
Follow the stream to the right, passing the school complex and then the community centre...
(5) Continue walking along the narrow and sometimes very steep road (it seems that the tarmac has been extended in recent years, as the map still shows a section of the path).
Pass close to the hamlet of Les Gants, then cross the hamlet of Les Roses before finally leaving the road at a bend.
(6) Follow the path marked in yellow, pass near the cemetery and reach the village, which has been visible for some time (S/E).
... just forest!
... the foresters have also damaged the path).