Le Pic de Tarbésou

Start - Aire d'Accueil (1,950m). Cross the road and follow the signposted path and cairns up towards the ridge, at which point the GR turns south along the pastoral track. At the well-marked bend, leave the track, leaving the GR heading south, and take the path (yellow markings) just above, heading south-west. The path climbs steadily up the slope until it reaches the Mougnégou ridge, which you climb up, still south-west. The slope steepens as you approach the summit of Pic de Tarbésou.
1h40 - Pic de Tarbésou (2,364m). From the summit, descend to the south-west on the full ridge.
2h00 - Col (2,119m). Continuing due south, climb the Sarrat de Gabensa, then avoid a small picot on the western slope. Before the Roc de Bragues, descend the eastern slope to a small laquet. The GR 7B markings are again visible, and we follow them northwards.
2h10 - Étang Bleu (1920m). Ignore the path that joins the Etang de Rabassoles and follow the GR 7B to the Etang Noir, which you skirt to the right. Bend northeast towards rocky bars.
4h00- Col de la Coumeille de l'Ours (2,180m). From the pass, head north to join the track abandoned on the way up.
4:50 am - Arrival at Aire d'Accueil