Col du Cucheron (1139.0 m) 🖉

Key col for Grand Som (2026.0 m)

Grand Som (2026.0 m) ↘ 1139.0 m ↗ Chamechaude (2082.0 m)

Depth 887.0

Sibling cols

Sibling cols have the same parent peak.

Col de l'Émeindras	→	Dent de Crolles (2062.0 m)
Col du Cucheron	→	Grand Som (2026.0 m)
Col de la Charmette	→	Grande Sure (1920.0 m)
Col de Couz	→	Mont du Chat (1504.0 m)

Confluence

— → —

Friend cols

Friend cols have the same key confluence. Together they form a natural ridge.