Regional trail

Tour Du Mont Blanc - Variante de la Fenêtre d'Arpette

10
km distance
↑1704
m ascent
↓1766
m descent
4.3
hrs estimated
13
quality score

Current Conditions — April 2026

31
❄️ Some snow
Snow-free score out of 100
31.2%
Clear
68.8%
Snow
0%
Unknown
Confidence: High — Clear satellite imagery

Based on Sentinel-2 satellite imagery and Open-Meteo weather models. Updated Apr 11, 2026.

Getting There

🅿️ PC — 2636 m from trailhead
🅿️ Navigate to parking in Google Maps

Plan Your Run

🗺️ Open in Planner 📐 OSM Route OpenStreetMap

Trail Details

Network Regional
Distance source Valhalla routed
Routed distance 17.3 km
Routed ascent 1704 m
OSM relation #9678380

About this data

Trail geometry from OpenStreetMap. Snow conditions verified against Sentinel-2 satellite imagery with weather model gap-filling (Open-Meteo). Driving times use Valhalla routing from Saalsporthalle Zürich.

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