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Porte aux Boules – Gravelines Ramparts loop from Bourbourg

Routes

Mountain biking trails

Porte aux Boules – Gravelines Ramparts loop from Bourbourg

Easy

4.8

(36)

riders

Porte aux Boules – Gravelines Ramparts loop from Bourbourg

01:54

35.0km

40m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 20, 2026

Tips

Includes a segment in which cycling is not permitted

After 16.4 km for 57 m

Waypoints

Start point

Train Station

Get Directions

12.9 km

StreetArt

Highlight • Other

14.5 km

Saint Willibrord Church ⛪

Highlight • Religious Site

Except for the refined Renaissance portal, the church was built in a flamboyant Gothic style. It is dedicated to Saint Willibrordus, apostle of the Low Countries (7th century). The walls …

Translated by Google •

Tip by

15.5 km

Porte aux Boules

Highlight • Monument

The "Porte des Boules" - formerly "Porte de Dunkerque" - was the only access to the fortified town of Gravelines with the "Porte de Calais".
It was originally equipped with …

Translated by Google •

Tip by

15.7 km

Gravelines Ramparts

Highlight • Historical Site

Restored since the 1980s, this star-shaped fortification, typical of the Vauban style, can be visited on foot. You can explore the ramparts, gatehouses and guard posts.

Translated by Google •

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18.2 km

Petit-Fort-Philippe to Grand-Fort-Philippe Ferry (La Canote)

Highlight • Rest Area

FOR DECADES, THE CANOTE CONNECTS PETIT-FORT-PHILIPPE TO GRAND-FORT-PHILIPPE.
Free service, ideal for cycling

Translated by Google •

Tip by

18.8 km

Petit Fort Beach

Highlight • Other

A combination of fishing port, marina and nautical base, everything you need for a great holiday

Translated by Google •

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19.0 km

Bathing beach overview board

Highlight • Other

21.8 km

StreetArt

Highlight • Other

26.5 km

Ceinture Verte de Gravelines

Forest

35.0 km

End point

Train Station

Way Types & Surfaces

Way Types

11.4 km

9.73 km

8.79 km

2.83 km

2.14 km

121 m

Surfaces

12.9 km

10.5 km

7.92 km

2.15 km

993 m

505 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Weather

Saturday 27 June

24°C

17°C

0 %

Additional weather tips

Max wind speed: 23.0 km/h

to get more detailed weather forecasts along your route

Comments

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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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Porte aux Boules – Gravelines Ramparts loop from Bourbourg

StreetArt

Saint Willibrord Church ⛪

Porte aux Boules

Gravelines Ramparts

Petit-Fort-Philippe to Grand-Fort-Philippe Ferry (La Canote)

Petit Fort Beach

Bathing beach overview board

StreetArt

Nearby routes

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