Col de l'Iseran mountain range Graian Alps
Col de l'Iseran (el. 2,764 metres (9,068 ft)) is a mountain pass in France, the highest paved pass in the Alps. A part of the Graian Alps, it is in the department of Savoie, near the border with Italy, and is crossed by the D902 roadway.
The pass is part of the Route des Grandes Alpes. It connects the valley of the Isère (Tarentaise) and the valley of the Arc River (Maurienne) between Val-d'Isère in the north and Bonneval-sur-Arc in the south.
On the northern side is the popular Tignes – Val d'Isère ski resort. The pass is only accessible by road during the summer months. In the winter it can only be accessed by a series of pistes and ski lifts.
The Col is also accessible by off-road mountain paths and is the highest point both of the Alpine GR 5, a long-distance trail from Lake Geneva to Nice, and of the similar Grande Traversée des Alpes. The steep descent to the south, notable for its waterfalls, enters the Vanoise National Park here.
range of mountains mountain chain chain of mountains mountain belt belt of mountains