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Routes
Bike touring routes & trails
France
Hauts-De-France
Saint-Omer
Éperlecques

Chain tray – Gravel route along the canal loop from Blockhaus d'Éperlecques - KNW -

Routes
Bike touring routes & trails
France
Hauts-De-France
Saint-Omer
Éperlecques

Chain tray – Gravel route along the canal loop from Blockhaus d'Éperlecques - KNW -

Easy

4.7

(6)

15

riders

Chain tray – Gravel route along the canal loop from Blockhaus d'Éperlecques - KNW -

01:33

25.2km

100m

Cycling

Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: June 21, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional des Caps et marais d'Opale

Waypoints

A

Start point

Parking

Get Directions

1

152 m

Blockhaus d'Éperlecques Memorial

Highlight • Historical Site

This 22m high bunker protrudes like a mountain of concrete above the fôret d'Eperlecques. It was built as a launching pad to bombard London with V2 rockets. The 5m thick …

Translated by Google •

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2

5.35 km

Marsh

Highlight • Other

Another beautiful spot on the trail through the "swamp"

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3

8.85 km

Chain tray

Highlight • Other

4

10.1 km

Marshes plus canal

Highlight • Other

A little attention for the walkers and this is just great! The paved road is good to drive on.

Translated by Google •

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5

10.6 km

Gravel route along the canal

Highlight • Other

This is the best of the best! What fun, what natural beauty.

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6

10.7 km

Guillotine Bridge

Highlight • Other

This bridge is located on the Lansbergue path between Serques and Tilques. The path is approximately 7 kilometers long and is suitable for walkers, cyclists and wheelchair users. The path …

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7

12.2 km

Tilques Castle

Highlight • Castle

Chateau de Tilques is a hotel and restaurant located in Tilques, France. The current chateau was built in 1891 and replaced an old manor house from the 17th century. It …

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8

13.9 km

Panoramic Salperwick Castle

Highlight • Other

The Château de Salperwick, also known as the Château de Saubruit, is a historic building in the Salperwick region. The castle originally dates back to the 14th century, when it …

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B

25.2 km

End point

Parking

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Way Types & Surfaces

Way Types

17.6 km

4.72 km

2.73 km

< 100 m

< 100 m

< 100 m

Surfaces

15.0 km

7.41 km

2.14 km

412 m

294 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

Thursday 9 July

28°C

16°C

0 %

Additional weather tips

Max wind speed: 18.0 km/h

to get more detailed weather forecasts along your route

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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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