• From the parking lot « Fontanettes », the path starts in the forest, following a dry rock wall, over a grassy pasture to arrive at the Cow’s lake. Crossing the lake, the trail goes up the moraine of the Glacier of the Great Break, a remnant of the small ice age, and runs along Long Lake to reach the refuge of the Col de la Vanoise. In the middle of the groudhogs, admire the impressive Grande Casse.
• Level - Moderate
• More info here