Parking on the Col de Gleize.
(S/E) With your back to the cottage, cross the car park and take the Forestière des Brunet road southwards until you reach a crossroads with a footpath.
(1) Go through the gate and follow the track straight ahead. After about a kilometre and a half, at a bend, you will reach another trail junction.
(2) Leave the track and turn right onto a small path towards Col de Côte Gelée and Col de Guizière.
It will continue on to the Côte Gelée junction.
(3) At this point, take the path that climbs to the right towards Col de Côte Gelée and Col de Guizière. The path climbs steeply to reach the ridges.
You will reach a signpost: Col de Côte Gelée.
(4) Turn right onto the ridges. The trail, clearly marked in yellow, will follow the ridges with many tricky sections before reaching Pic de la Greysinière.
(5) Descend through the pastures and forest. Just before reaching the track, it joins the first crossroads on the way there.
(1) Turn left to rejoin the track, then take the left-hand path to return to the car park (S/E).

