Lessert - Col de Crête Sèche

EHikersummer · autumn

Distance

6.5 km

Ascent

+1330 m

Descent

−0 m

Duration

5 h

Fitness level

Elevation profile

Lessert · 1618 mCol de Crête Sèche · 2898 m

Map & route

Download GPX

GPX track — verify on the ground before hiking

Description

Lessert - Col de Crête Sèche is an official trail from the Aosta Valley trail registry (code 10_S2). The route lies in the municipality of Bionaz, in the Valpelline. From Lessert (1618 m) to Col de Crête Sèche (2898 m): 6.5 km with +1330 m of elevation change, difficulty E (CAI scale). Minimum elevation 1618 m, maximum 2898 m. Recommended season per registry: Luglio-settembre (months 7, 8, 9). Waymarking: 2 segnavia recorded in the registry. GPX track and elevation data from Regione Autonoma Valle d'Aosta (open data DGR 899/2014).

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Start & end

Start

Lessert

1618 m

Finish

Col de Crête Sèche

2898 m

ACurated and verified by Andrea

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

Last verified: June 1, 2026