Grand tour du haut Estéron - Etape 4

Etape 4 - Thorenc - Caille

This 20.3 km route is a serious undertaking — strong fitness and proper gear are recommended. Expect around 4 hours and 31 minutes at a steady pace.

Point-to-point in layout, this trail takes you from A to B across the landscape. Consider your return logistics before heading out. Look for the GTHE trail markings to stay on the official route.

Part of the Local Walking Network (LWN), this trail is ideal for exploring the neighbourhood landscape. It is typically well-known to local walkers and offers an authentic sense of place.