Bourg - Chesod - Maen-Valtournenche - Perrères - Breuil
Warnings
- Long route: carry sufficient water and start early.
- Check trail conditions after prolonged bad weather.

Map & route
GPX track — verify on the ground before hiking
Fitness level
Trail 02_S20 makes a long traverse along the sun-facing slopes of the Valtournenche, linking the village of Bourg at 1,078 m with Maen at 1,991 m. The 17.4 km route climbs 913 m through the municipalities of Torgnon and Villeneuve, passing from the lower meadows and vineyards of the valley floor to the open pastures of mid-mountain, with views toward the Matterhorn massif closing the valley head. Rated E (CAI scale), it is open from April to October according to the regional trail registry — a long accessible season that reflects its moderate altitude range.
Getting there
Parking
Photo gallery
Photos are published immediately. JPG/PNG/WebP, max 6 MB.
Flora along the trail
ACurated and verified by Andrea Rama
Data source: Catasto Sentieri Regione Autonoma VdA · Open data — DGR 899/2014
Last verified:
Valtournenche
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