We inform you of the opening of the Greatest Roads Alpins Cols : Col d’Ornon (Isère, 1360m) OPEN Col du Lautaret (Hautes-Alpes, 2057m) OPEN Col du Galibier (Hautes-Alpes/Savoie, 2645m) Closed – openning mid-june Col du Glandon (Isère/Savoie, 1924m) Closed – openiing the 31st may 2025 Col de la Croix de Fer (Savoie, 2068m) Closed – opening the 31st may 2025 […]