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Summary
Discover this 20.3 km hiking route that starts in Sassenage and ends in Saint-Quentin-sur-Isère. This route includes 9.3 km of paths and 7.2 km of forest tracks. It has a cumulative ascent of more than 1030m. Allow about 8 hours and 5 minutes to complete this route.
Last update of the route sheet: Dec 5, 2025.
Route ID: 22982509
