Gîte d’étape sur le GR10 walks

Combine mountain hiking with discovering industrial heritage.This valley has a significant mining heritage, and the succession of reminders of this during the climb, dotted with ruins and twisted, rusty scrap metal, evokes the past importance of the heart of our mountain range.

Suggestion for a shorter Tour du Biros with alternative routes.Start from the Anglade car park (Frechendech).A fairly challenging first stage with an alternative route via La Chapelle and the Maison Forestière de l'Isard.A second stage exploring an old lead and zinc mine, preceded by the ascent of the Pic de l’Har.A third, more leisurely stage, but over rough terrain, on a path damaged by fallen trees and the absence of a footbridge over a torrent.This route is only feasible when there is no snow, from late May until the mountain huts close or the first snowfall begins.

Second day of the Petit Tour de Biros.From the refuge, head due east along theGR®®10to the junction at the foot of the dam (passed the previous day).Continue uphill along theGR®®10. Reach a fork at the Col de la Serre d’Araing.Head left for a round trip to the Pic de l'Har. A stunning 360° view.Then descend via theGR®®10to the Mines de Bentaillou.Head north and follow theGRP®® to the Col de la Catauère (Plateau de Rouge).Then head down theGR®®10to Eylie.This stage is only feasible when there is no snow, from late May until the mountain huts close or the first snowfall begins.

Third and final stage of the short Tour du Biros.The return route follows a very interesting and well-marked path, passing through Col des Cos.A lovely hut with a new roof, open to the public, is available at this pass as a new hut has been refurbished for the shepherd(s). There is also a water source at this spot.A very beautiful descent until you reach the GRP® Tour du Biros.Pass by the lovely Passerelle des Pichès footbridge.You pass through the hamlets of La Peyre and Frechendech before arriving at the car park.This stage is only possible when there is no snow, from late May until the mountain huts close or the first snowfall begins.

The highest point in the Val d'Aran and Couserans, Maubermé is often overlooked in favour of Mont Valier. However, unlike Valier, the path climbs steadily and pleasantly to Port d'Urets (and its small hut where you can spend the night), then becomes a little steeper to reach the summit, which may prove a little difficult for those who are not used to it.