On leaving Laruns, take the D 918 towards Eaux-Bonnes, then Gourette. Continue to the Col d'Aubisque (1,709 m) and park in the car park.
(S) From the car park, take the path to the left of the bar heading north-west. Further on, the path turns north, climbs the Grum ridge and goes around the Soum de Grum on the left to reach the Col de Noulatte (1,832 m).
(1) Leave the path furthest to the left and head west, climbing up and following the Andreyt ridge. Follow the well-marked path along the ridge, then descend towards the Col d'Andreyt (1,580 m).
(2) Take the path that branches off to the right towards the north-east, then follow the path heading east through the pastures to the Gros huts (1,570 m).
(3) Take the track opposite heading east, which then winds its way up to the pass (1,751 m) on the Laudège ridge, where you join theGRP® Tour de la Vallée d'Ossau.
(4) Follow it straight ahead until the next bend.
(5) Leave theGRP® on your left and continue along the track to the Col d'Aubisque and the car park (S/E).
A lovely hike, part of which is on a track suitable for vehicles. The climb is gentle. Very pretty views of all the surrounding mountains. Suitable for children aged around ten, but they need to be supervised on the slightly steep ridge path.
But with more snow, snowshoes are a must.