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Road cycling routes

Hauts-De-France

Saint Martin's Church loop from Longroy - Gamaches

Road cycling routes

Hauts-De-France

Saint Martin's Church loop from Longroy - Gamaches

Moderate

8

riders

Saint Martin's Church loop from Longroy - Gamaches

01:51

40.9km

310m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: August 17, 2026

Tips

Includes a segment in which cycling is not permitted

After 17.6 km for 50 m

Waypoints

A

Start point

Train Station

15.0 km

Beach

Beach

2

16.9 km

Saint Martin's Church

Highlight • Other

The Saint-Martin de Mers-les-Bains church, a Roman-Byzantine style church built in 1928 by the architect Edmond Douillet. It retains a 17th century altarpiece attributed to Michel Anguier and stained glass windows by Georges Tembouret and Georges Sagot.

Translated by Google •

Tip by

3

17.2 km

View of Mers-les-Bains and Le Tréport

Highlight • Viewpoint

First a climb is required for a beautiful view

Translated by Google •

Tip by

4

18.0 km

Beach and cliffs of Mers-les-Bains

Highlight • Beach

At the end of the beach and the beach cabins, you are at the foot of the cliffs.

Showing Translation

Tip by

5

18.7 km

Belle Époque Houses of Mers-les-Bains

Highlight • Historical Site

The seaside district: after the construction of the railway at the end of the 19th century, which connects Mers-Les-Bains to Paris, exclusive tourism from Paris is booming. It was very …

Showing Translation

Tip by

6

18.7 km

Colorful Belle Époque villas in Mers-les-Bains

Highlight • Monument

Mers-les-Bains, at the gates of Normandy, is a beautiful seaside resort nestled at the foot of the cliffs. It has a large sand and pebble beach, and a pretty seafront lined with colorful villas.

Translated by Google •

Tip by

7

19.2 km

The White Cliffs at Mers-les-Bains

Highlight • Natural Monument

Impressive and massive cliffs/chalk cliffs.

Translated by Google •

Tip by

B

40.9 km

End point

Train Station

Way Types & Surfaces

Way Types

24.1 km

11.6 km

4.65 km

587 m

< 100 m

< 100 m

Surfaces

32.0 km

8.92 km

< 100 m

< 100 m

< 100 m

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Elevation

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

Highest point (140 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Monday 19 October

13°C

8°C

79 %

Additional weather tips

Max wind speed: 20.0 km/h

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