Grand tour du haut Estéron - Etape 4

Etape 4 - Thorenc - Caille

A 20.3 km long-distance challenge suited to experienced hikers. Most complete it in around 4 hours and 31 minutes.

This is a point-to-point route, running from one location to another. Plan ahead for return transport, or consider reversing the route on your way back. 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.