Jennifer Pharr Davis has hiked on the long-distance walk in Europe around Mont Blanc that covers approximately what distance?
Tour du Mont Blanc The Tour du Mont Blanc or TMB is one of the most popular long-distance walks in Europe. It circles the Mont Blanc massif, covering a distance of roughly 170 km with 10 km of ascent/descent and passes through parts of Switzerland, Italy and France.
Route des Crêtes Route des Crêtes (English: Route of the Ridges ) is an 89 km road in the Vosges Mountains in eastern France, which passes through the Parc Naturel Régional des Ballons des Vosges. It connects Sainte-Marie-aux-Mines (north) with Cernay (south) and runs on the border of the departements of Haut-Rhin (68) and Vosges (88). Most of the route is at an elevation in excess of 950 m , with the highest point being at the Col du Grand Ballon (1343 m ). The road is generally open from April to November, but most of the route is closed in the winter by snow.