Col Bassac Déré

EHikersummer · autumn

Distance

10.9 km

Ascent

+1302 m

Descent

−0 m

Duration

6 h

Fitness level

Elevation profile

Surrier · 1785 mCol Bassac Déré · 3096 m

Map & route

Download GPX

GPX track — verify on the ground before hiking

Description

Col Bassac Déré is an official trail from the Aosta Valley trail registry (code 68_S36). The route lies in the municipality of Valtournenche, in the Valtournenche. From Surrier (1785 m) to Col Bassac Déré (3096 m): 10.9 km with +1302 m of elevation change, difficulty E (CAI scale). Minimum elevation 1785 m, maximum 3096 m. Recommended season per registry: Luglio - settembre (months 7, 8, 9). GPX track and elevation data from Regione Autonoma Valle d'Aosta (open data DGR 899/2014).

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Start & end

Start

Surrier

1785 m

Finish

Col Bassac Déré

3096 m

ACurated and verified by Andrea

Data source: Catasto Sentieri Regione Autonoma VdA · Open data — DGR 899/2014

Last verified: June 1, 2026