From Shade to Light 2022 ( 7)

French alpinist Charles Dubouloz’s attempt at a rarely repeated route on the fabled north face of the Grandes Jorasses, spending five frigid nights alone above the lights of Chamonix in the dead of winter.

A L'Ombre du Chamlang 2020

Deep Freeze 2024

37 years ago, Patrick Gabarrou and Hervé Bouvard defied the impossible by opening the "Walker Directissime" on the north face of the Grandes Jorasses. No climber has managed to repeat this route until February 2023. Charles Dubouloz, Symon Welfringer and Clovis Paulin undertook the ascent of this face, adding an extra difficulty: making the first free ascent in winter. Welcome to the deep freeze of the unknown!