There is a large car park in front of the Catheline Cable Car departure station in Lélex, which you should use to reach the start of the walk.
(S/E) The walk starts from the cable car’s top station; follow the track that branches off to the left as you look towards the summit of the ridge (north-east).
The route is signposted as theGR®9(red and white).
At the first fork, continue to the left.
:1:: At the second fork, continue to the left, still on theGR®9.
(2) Leave the track and turn right onto a path that climbs through the pastures, still following theGR®9.
Follow the path along the ridge, with its ups and downs, to the summit of Colomby de Gex.
(3) Take in the panoramic views – this is the ideal spot for a picnic if the weather is fine.
Return via the same route to the junction you passed on the way out.
(1) Leave theGR®9and turn left onto the wide path that climbs to the top of the Bergers chairlift to enjoy the panoramic views from the summit.
(4) Panoramic view. Return along the same route to the junction you passed on the way out.
(1) Head left onto theGR®9, following the path in the opposite direction to the outward journey, and head for the top station of the Catheline gondola lift (S/E) to descend to Lélex.
If you prefer to walk, you can go up and down via the path beneath the cable car; the signposting is clear.