Starting at the parking area Les Espélisses (1,237 m), the route climbs steadily through the Combe to reach alpine meadows and eventually the Refuge de l’Estrop (2050 m), before traversing westward across scree slopes to the Barre des Aiguilles and continuing on a steep ridge to the summit of Tête de l’Estrop (2961 m), the highest peak in the Provence Alps.

Parking de Tré la Tête - Dôme de Miage

ALL-INN means from ALLGÄU to INNSBRUCK. This point-to-point route runs from Buching, Germany, across the Allgäu and the Ammergauer Alps, and finishes at the famous "Goldenes Dachl" in Innsbruck, Austria. Along the way, the route passes through beautiful alpine towns such as Garmisch-Partenkirchen, Mittenwald, and Scharnitz, which also provide opportunities for (self-)support. Covering just over 100 kilometers with more than 4000 meters of ascent and about 4400 meters of descent, it traverses varied alpine terrain including forest trails, open ridgelines, and high mountain passes.