Rifugio Deffeyes e Colle di Passo Alto

EHikersummer

Distance

9 km

Ascent

+1264 m

Descent

−0 m

Duration

5.5 h

Fitness level

Elevation profile

Joux · 1613 mColle passo Alto · 2857 m

Map & route

Download GPX

GPX track — verify on the ground before hiking

Description

Rifugio Deffeyes e Colle di Passo Alto is an official trail from the Aosta Valley trail registry (code 41_S42). The route lies in the municipality of Lillianes, in the Lys Valley. From Joux (1613 m) to Colle passo Alto (2857 m): 9 km with +1264 m of elevation change, difficulty E (CAI scale). Minimum elevation 1613 m, maximum 2857 m. Recommended season per registry: Luglio , agosto , settembre (months 6, 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

Joux

1613 m

Finish

Colle passo Alto

2857 m

ACurated and verified by Andrea

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

Last verified: June 1, 2026