To reach the start of this circular route, head to Arc 1800 (several parking areas available). Take the cable car to the top of the second section (Transarc 2) or to Arc 2000, then the Arcabulle chairlift.
(S/E) Upon exiting the cable car, take the track which descends a few metres to join the path that climbs steeply towards the summit of the Aiguille Grive. After a short but steep climb, you’ll reach the pass.
(1) Then head right along the ridge to reach the summit.
(2) Then head back down to the junction and take the path that descends to the right.
(3) At the junction of the paths, continue along the one that descends least steeply down the mountainside. After two hairpin bends, you’ll join another path.
(4) Turn right onto this path to reach the Col d’Entreporte.
(5) At the pass, take the path that winds round the base of the Aiguille Grive, keeping to the far left towards the Col du Chal, until you reach a track.
(6) Follow it uphill towards the Col du Chal, which you’ll reach quite quickly.
(7) At the pass, follow the wide track which climbs to the left towards the cable car terminus (S/E).
Descend by cable car or chairlift, or on foot for those who wish.