Grand Som
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Last edition April 24, 2026, 9:56 a.m.imported
Xcontest
DESCRIPTION
With little NE wind you can have soaring on the summit, pretty.Beter season: automn (september to november), before snow.
You can have good XC from this site, but it's not the spirit if you walk 3h ;-)
Access
From Grenoble go to 'Le Sappey' village and cross it. Follow the D512 road to 'Saint Pierre de Chartreuse' but turn to the right before it, 'Saint Hugues' direction.