User reviews
This route does not have any reviews yet. Have you done it? Be the first to write a review!
Summary
Discover this 42.3 km running route near Boulogne-sur-Mer. This route includes 17.7 km of roads and 16.6 km of cycle paths. It has a cumulative ascent of more than 300m. Allow about 5 hours and 37 minutes to complete this route.
Route creation date: April 9, 2026, 17:38:24.
Last update of the route sheet: April 23, 2026, 16:38:14.
Route ID: 23756354
