Striding along at the alpine level, this itinerary leads to a refuge then to the Pas de l'Olan (2695 m) where you can admire the landscape of this valley perched up high.
A regular and sustained ascent leads hikers in the direction of the sky. The reward is a more and more vast panorama of the Valgaudemar valley and breathtaking views of the South West and South East faces of the Olan (3564 m), with the satellites of the Cime du Vallon (3409 m) and the pic de la Rouye (3085 m).
Tips
Is in the midst of the park : The national park is an unrestricted natural area but subjected to regulations which must be known by all visitors.