Saint-Marcellin Chapel at the start of the Gourniers route via the discovery trail
3.22 mi
+1,263 ft
-1,240 ft
2h 35
Moderate
Departure from Réallon (Hautes-Alpes)
A short, easy walk starting from Les Gourniers (in the commune of Réallon) to reach the Saint-Marcellin Chapel via the discovery trail.