Col Fromage - Poste Optique

Hiking Easy Created at: March 17, 2026

Informations

Distance 1.78 km
Elevation gain 423 m
Elevation loss 173 m
Altitude minimum 2297 m
Altitude maximum 2555 m
Altitude Start 2301 m
Altitude End 2551 m
Estimated hiking time 50 min
Difficulty Easy

1.78 km loop hiking starting from Sommet de Ruine Blanche. Elevation gain is 423 m, with altitude ranging from 2297 m to 2555 m. Estimated time: 50 min. Starting town: Sommet de Ruine Blanche (Provence-Alpes-Côte d'Azur, France).

This hike includes 1 significant climbs. With a total elevation gain of 147 m across 692 m, with an average slope of 21.2%.

  • Climb 1 (at km 1.75 km): +147 m over 692 m, average slope 21.2%

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