Col du Lautaret

Col du Lautaret
Aerial view of Col du Lautaret
Elevation2,058 m (6,752 ft)[1]
Traversed byRoute nationale 91
LocationHautes-Alpes, France
RangeFrench Alps
Coordinates45°02′04″N 06°24′18″E / 45.03444°N 6.40500°E / 45.03444; 6.40500
Col du Lautaret is located in Alps
Col du Lautaret
Location of Col du Lautaret

Col du Lautaret (2,058 m (6,752 ft)) is a high mountain pass in the department of Hautes-Alpes in France.

It marks the boundary between the valleys of the Romanche and the Guisane, a tributary of the Durance which has its source at the col. The valleys are linked by the route départementale 1091 (formerly the national route 91) (GrenobleLe Bourg-d'OisansBriançon). The Lautaret is one of the lowest points on the ridge line which separates the "north" (mainly in the Rhône-Alpes région) and "south" (mainly in the Provence-Alpes-Côte d'Azur région) geographic areas of the French Alps.

The Col has long been used as a communication route between Grenoble and Briançon, and as a step for reaching Italy across the Alps through the Col de Montgenèvre.

The Col is open all year round and provides good views of La Meije to the south-west and the Grand Galibier to the north. It is also well known for its botanical garden managed by the Université Grenoble Alpes. The route to the south side of the Col du Galibier leaves from the Lautaret.

Route Nationale 91 at Col du Lautaret
Col du Lautaret in the late Autumn
Col Du Lautaret 1994