Mont Blanc and snowboarding. The three towns and their communes which surround Mont Blanc are Courmayeur in Aosta Valley, Italy; and Saint-Gervais-les-Bains and Chamonix in Haute-Savoie, France. The latter town was the site of the first Winter Olympics. A cable car ascends and crosses the mountain range from Courmayeur to Chamonix, through the Col du Géant. The 11 km (7¼-mile) Mont Blanc Tunnel, constructed between 1957 and 1965, runs beneath the mountain and is a major trans-Alpine transport route. The first recorded ascent of Mont Blanc was on 8 August 1786 by Jacques Balmat and the doctor Michel Paccard. This climb, initiated
Snowmass Mountain for travel on the snowfield. Later in the summer there is more travel on talus (scree) and more danger from rockfall. An alternative in snow-free conditions is to hike up to the saddle between the peak and Hagerman Peak. From that point there are climbers' trails which proceed on the opposite (west) side of the ridge to the summit. A different and much less used route climbs the west side of Snowmass Mountain from Geneva Lake, which is accessed from the North Fork of the Crystal River. Snowmass Mountain Snowmass Mountain is a fourteen thousand foot mountain in the U.S.