Departing from Lac des Plagnes, this intermediate-level loop, with no technical sections, lets you discover the life of the mountain pastures.

From the Plagnes parking lot, you follow the Lac des Plagnes towards Cubourré / Refuge des Tinderets for a gentle warm-up. The only difficulty is the climb to Cubourré, then follow the forest road to Chalets de Lens, then head for the Lenlevay mountain pasture. At the crossroads, head for the Jouly / Lac des Plagnes mountain pasture. At the oratoire des Trables, take the path towards Tettagotay. To finish this trail, follow the chemin des oratoires back to your starting point.