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Routes
Bike touring routes & trails
France
Northern France
Dunkirk
Bourbourg

Belfry – Porte aux Boules loop from Bourbourg

Easy

12

riders

Belfry – Porte aux Boules loop from Bourbourg

01:21

23.1km

20m

Cycling

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

Last updated: April 19, 2026

Tips

Includes movable bridges

Check opening times.

After 1.14 km for 15 m

After 22.2 km for 11 m

Waypoints

A

Start point

Bus stop

Get Directions

1

10.0 km

Southwest moat bridge of Gravelines

Highlight • Bridge

Once you have crossed this bridge you will see the Arsenaal with its gardens on the left.

Translated by Google •

Tip by

2

10.4 km

Belfry

Highlight • Monument

The Grevelingen Belfry is the medieval belfry in the northern French city of Grevelingen (Gravelines). Grevelingen has had a belfry since the Middle Ages, which was then a simple wooden …

Translated by Google •

Tip by

3

10.7 km

The Grevelingen Cistern is a cistern in the city of Grevelingen, which belongs to the Northern Department.
This cistern was built in 1724 and collected rainwater from its own roof, …

Translated by Google •

Tip by

4

11.9 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

B

23.1 km

End point

Bus stop

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Way Types & Surfaces

Way Types

8.97 km

7.97 km

2.95 km

2.43 km

652 m

< 100 m

Surfaces

11.2 km

8.05 km

2.77 km

672 m

266 m

< 100 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Today

Tuesday 12 May

14°C

7°C

57 %

Additional weather tips

Max wind speed: 28.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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