Distance
50.15 Km
Ascent +
713 m
Descent -
203 m
Est. duration
2h32
Mobilitour
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Summary
Discover this 50.2 km bike route that starts in Grenoble and ends in Le Bourg-d'Oisans. It has a cumulative ascent of more than 710m. Allow about 2 hours and 32 minutes to complete this route.
Last update of the route sheet: Mar 3, 2026.
