Park in the large car park near the Col de Cuvery at 1,178m, on the D101 which provides access to the Plateau de Retord from Bellegarde-sur-Valserine.
(S/E) Head south on the signposted route towards the Ferme du Retord. Follow the Combe Maty and pass under the high-voltage line.
(1) Continue straight on through Combe Martin to reach the Ferme du Retord.
(2) Look out for the Montlhéry metal cross to the north-east.
Head for the cross at an altitude of 1,321 m.
(3) Head north through the woods, leaving the marked trails. Then head east as you approach the high-voltage power line.
(1) Cross the route taken on the way out just before the high-voltage power line and take the track leading to the Pra Devant chalets.
(4) Then head due north, walking alongside the cross-country ski trail, passing under the high-voltage power line.
(5) Near point 1231, at the edge of a clearing, veer right off the cross-country ski trail and head north-east to the hamlet of Le Jay (building).
(6) Just before the buildings, take a path branching off to the left and head west for about 600 m until you reach a track.
(7) Follow it for a few metres and turn due north to reach the road.
(8) Follow it to the left and join the (S/E).