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Summary
Discover this 48 km bike route near Grignon. This route includes 39.6 km of roads and 8.4 km of cycle paths. It has a cumulative ascent of more than 330m. Allow about 2 hours and 7 minutes to complete this route.
Route creation date: November 16, 2025, 15:37:36.
Last update of the route sheet: April 4, 2026, 18:33:09.
Route ID: 22888003
