Champlong - Montroz

EHikerspring · summer · autumn

Distance

2.8 km

Ascent

+391 m

Descent

−0 m

Duration

1.5 h

Fitness level

Elevation profile

Champlong · 1621 mMontroz · 1687 m

Map & route

Download GPX

GPX track — verify on the ground before hiking

Description

Champlong - Montroz is an official trail from the Aosta Valley trail registry (code 21_S15). The route lies in the municipality of Donnas, in the Lys Valley. From Champlong (1621 m) to Montroz (1687 m): 2.8 km with +391 m of elevation change, difficulty E (CAI scale). Minimum elevation 1621 m, maximum 1687 m. Recommended season per registry: Maggio-ottobre (months 5, 6, 7, 8, 9, 10). GPX track and elevation data from Regione Autonoma Valle d'Aosta (open data DGR 899/2014).

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Start & end

Start

Champlong

1621 m

Finish

Montroz

1687 m

ACurated and verified by Andrea

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

Last verified: June 1, 2026