Park in the Sentier des Crevasses car park on the left after the pass when coming from Briançon.
(S/E) Take the Sentier des Crevasses trail to the south-west. Before the footbridge over the Torrent du Lautaret, leave the trail at the crossroads and take the one on the left (signposted Col de Laurichard).
(1) Take the path heading due south on the right bank of the stream descending from the combe, following the faint but visible red diamond markings. You will reach a bend in this path shortly before the water source.
(2) Continue south-west, following the valley almost all the way to easily reach the last, steeper hairpin bends before the Col de Laurichard.
(3) Continue along the path on the left until you reach the last cairn on the ridge to reach a small platform and enjoy a remarkable view of the Barre des Écrins and the Romanche Valley.
(4) Take the same route back to return leisurely to the car park (S/E).
because of rolling stones. Not much shade, so avoid with children.