Eaux Rousses - Col Loson

EHikersummer

Distance

12.4 km

Ascent

+1644 m

Descent

−0 m

Duration

7 h

Fitness level

Elevation profile

Eaux-Rousses · 1654 mCol Loson · 3296 m

Map & route

Download GPX

GPX track — verify on the ground before hiking

Description

Eaux Rousses - Col Loson is an official trail from the Aosta Valley trail registry (code 70_S24). The route lies in the municipality of Verrès, in the Ayas Valley. From Eaux-Rousses (1654 m) to Col Loson (3296 m): 12.4 km with +1644 m of elevation change, difficulty E (CAI scale). Minimum elevation 1654 m, maximum 3296 m. Recommended season per registry: Luglio-agosto (months 7, 8). GPX track and elevation data from Regione Autonoma Valle d'Aosta (open data DGR 899/2014).

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Start & end

Start

Eaux-Rousses

1654 m

Finish

Col Loson

3296 m

ACurated and verified by Andrea

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

Last verified: June 1, 2026