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Summary
Discover this 74.9 km gravel route near Gif-sur-Yvette. It has a cumulative ascent of more than 730m. Allow about 4 hours and 37 minutes to complete this route.
Route creation date: May 14, 2026, 21:26:05.
Last update of the route sheet: May 14, 2026, 21:26:45.
Route ID: 24081051
