This cycling route covers 65.606mi starting from Grenoble, Isère. The ride is a loop trail and returns to the trailhead. This route is rated as strenuous, plan for about 9h23m to complete it. The route has an elevation gain of 107326ft and an elevation loss of 107320ft.
Route des balcons Massif Chartreuse
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Route profile
How to get there
Trailhead: 17 Rue Maurice Gignoux, 38000 Grenoble, France
GPS coordinates of the trailhead: 45.195637, 5.72656 / 45°11'44'' N, 5°43'35'' E
Caution: May Cross Private Property
This route may pass through or near private property. Always respect posted signs, obtain permission where required, and follow local trespassing laws. MapPlanner does not guarantee public access along any route.
Safety Notice
Trail and road conditions may change without notice due to weather, construction, or other factors. Always verify current conditions before heading out. You are responsible for your own safety — follow local signage, obey traffic laws, and use your best judgment on the trail.