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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

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 of the nave are covered with 17th century wood carvings. Eye-catchers are the confessionals, the organ case, some funerary monuments, including the very expressive medallion portrait of the governor of Gravelines, who died during the siege of Saint-Venant in 1657. the cistern, a water reservoir from the 18th century, is connected to the church by a arcade. The pumps have fittings in the shape of dolphins.
(Michelin)

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 a drawbridge and is named after the two stone spheres, which are ornamented on both sides.

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 •

Tip by

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 •

Tip by

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

Today

Friday 3 July

24°C

14°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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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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