Gravelines Ramparts – Bourbourg loop from Mardyck
Gravelines Ramparts – Bourbourg loop from Mardyck
22
riders
Gravelines Ramparts – Bourbourg loop from Mardyck
02:14
52.2km
60m
Road cycling
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.
Last updated: June 22, 2026
Tips
Includes movable bridges
Check opening times.
After 20.5 km for 15 m
After 21.0 km for 15 m
Waypoints
Start point
Bus stop
Get Directions
12.3 km
Charles Valentin Square, Gravelines
Highlight • Other
Translated by Google •
Tip by
12.9 km
Gravelines Ramparts
Highlight • Historical Site
Translated by Google •
Tip by
13.3 km
Saint Willibrord Church ⛪
Highlight • Religious Site
Translated by Google •
Tip by
20.8 km
Bourbourg
Highlight • Other
Tip by
42.1 km
Dunkirk Station
Highlight • Other
Translated by Google •
Tip by
42.7 km
Canal de Jonction
Lake
49.0 km
Jardin Public, Grande-Synthe 🌳
Highlight • Natural
Translated by Google •
Tip by
52.2 km
End point
Bus stop
Way Types & Surfaces
Way Types
27.5 km
17.4 km
4.62 km
2.28 km
238 m
< 100 m
< 100 m
Surfaces
34.3 km
15.1 km
2.08 km
323 m
205 m
< 100 m
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Elevation
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Weather
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Monday 6 July
28°C
17°C
-- %
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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