Here is a itinerary that will take you to discover the neighbouring department of Haute-Garonne and more particularly the municipality of Gouaux de Larboust. Known by skiers, this single route will make you feel like you are literally diving into this wild valley. Tracing in summer on a long ridge, you will be careful in wet weather because some passages on herbs can be slippery. The final part will take you through a wood with long parts lined with leaves to finish at the foot of the Vallée Blanche at the entrance of the village of Gouaux de Larboust.