LAC SAINT-GRAT

From Valgrisenche, continue on the asphalt road to Bonne. At the level of this hamlet, leave on the right the dirt track for Arp Vieille. At the crossroads near Rognettaz Désot and Damon, park your car. Leaving the section going down to Usellières, continue on the right branch to Grand'Alpe. Continue on the dirt road marked No. 14 and follow it to its end. Then, continuing on the right, still on trail no. 14, you will reach the lake of Saint-Grat, around which you can find a beautiful expanse of blueberries.