Charmant SomSki de randonnée Saint-Pierre-de-Chartreuse, Isère, France

Ski de randonnée à Saint-Pierre-de-Chartreuse, Isère, France par Pierre P🐺IRIER le 11 janvier 2026

Distance : 17 km

Dénivelé positif : 1758 m

Durée : 7h 12m

Charmant Som

Backcountry ski in Saint-Pierre-de-Chartreuse, Isère, France by Pierre P🐺IRIER on Jan 11, 2026

Distance: 17 km

Elevation gain: 1758 m

Duration: 7h 12m

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Charmant Som

Jan 11, 2026Pierre P🐺IRIER
⚠️

Routes and data shown are for information only. Backcountry skiing is dangerous — always check conditions and carry safety equipment. Read our conditions of use

17 km

Distance

1758 m

Elevation

7h 12m

Duration

1851m
1085m
Range

767m

Max Slope

39% (21°)

Ascent / Descent

+1490m / -1506m

Ascent
Flat

5%

0.9km

Gentle

13%

2.2km

Moderate

30%

5.2km

Steep

5%

0.8km

Very steep

Descent
Flat

6%

1.0km

Gentle

11%

1.8km

Moderate

15%

2.5km

Steep

13%

2.3km

Very steep

2%

0.3km

Path slope only. This shows the slope along the route taken, not the slope of the mountain face. Do not use for avalanche risk assessment.

Photos (2)