Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: January 22, 2026

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Includes segments that go up or down a series of steps

You may need to carry your bike.

After 23 m for 36 m

After 105 km for 32 m

Waypoints

Start point

Train Station

Get Directions

989 m

Vallée de Gouédic

Forest

26.3 km

Dahouët Harbour

Highlight • Settlement

Tidal port, natural haven fitted out in the 19th century to accommodate large-scale fishing vessels. Notre-Dame-de-la-Garde oratory at the entrance to the port. Former Salines basin transformed into a floating …

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26.9 km

Étang du Moulin à Marée

Lake

28.4 km

Plage du Val-André

Highlight • Beach

The Plage du Val André is a beautiful beach located in Pléneuf-Val-André, a seaside resort in Brittany, France. The beach is known for its fine sand and stretches over 2.5 …

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37.6 km

Caroual Viaduct

Highlight • Bridge

Located on the edge of the seafront in Caroual, the Caroual viaduct is a work of art on the departmental railway line linking Saint-Brieuc to Saint-Briac, built between 1913 and …

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59.7 km

View of the Plurien lagoon

Highlight • Viewpoint

View of the Plurien lagoon, a marsh that lives to the rhythm of the tides and is home to lush vegetation.

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60.4 km

Marais des Salines Wooden Bridge

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The Marais Bridge is a reinforced concrete bridge built at the beginning of the 20th century for the Yffignac-Matignon railway line of the Petit Train des Côtes du Nord. It …

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60.7 km

Côtière Footbridge

Highlight • Bridge

The longest footbridge in Côtes d'Armor crosses the Sables-d'Or-les-pins marsh. It is an old railway bridge, restored in 2013 to facilitate the passage of hikers and cyclists.

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86.3 km

Ponts-Neufs Viaduct

Highlight (Segment) • Bridge

This old viaduct and footbridge, which spans the Gouessant river, dates from 1913, built by Louis Auguste Harel de La Noë for the Côtes-du-Nord railways.

The eight arches of the …

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86.6 km

Ponts-Neufs Viaduct

Highlight • Viewpoint

Avoid the busy road below, and take this superb viaduct instead!

fr.wikipedia.org/wiki/Viaduc_des_Ponts-Neufs

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105 km

End point

Train Station

Way Types & Surfaces

Way Types

50.9 km

25.5 km

13.9 km

8.56 km

4.00 km

1.24 km

663 m

Surfaces

72.3 km

23.0 km

5.96 km

2.51 km

838 m

212 m

Elevation

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

Highest point (100 m)

Lowest point (0 m)

Weather

Thursday 5 March

12°C

8°C

91 %

Additional weather tips

Max wind speed: 17.0 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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Dahouët Harbour

Plage du Val-André

Caroual Viaduct

View of the Plurien lagoon

Marais des Salines Wooden Bridge

Côtière Footbridge

Ponts-Neufs Viaduct

Ponts-Neufs Viaduct

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