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France

Côtes-d'Armor

Douvenant Viaduct – Ponts-Neufs Viaduct loop from Saint-Brieuc

Routes

France

Côtes-d'Armor

Douvenant Viaduct – Ponts-Neufs Viaduct loop from Saint-Brieuc

Hard

4.5

(4)

riders

Douvenant Viaduct – Ponts-Neufs Viaduct loop from Saint-Brieuc

02:35

41.2km

450m

Gravel riding

Hard gravel 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: July 21, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 787 m for 173 m

Open: • Public holidays & Monday-Sunday: 6:30 AM-10:30 PM (otherwise closed)

After 40.2 km for 189 m

Open: • Public holidays & Monday-Sunday: 6:30 AM-10:30 PM (otherwise closed)

Waypoints

Start point

Train Station

Get Directions

3.53 km

Port of Légué

Highlight • Settlement

The Port du Légué, which seemed to be dormant for years, has now undergone expansion and modernization. A ship repair yard was started in 2000 and pleasure boats can now …

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6.48 km

Douvenant Viaduct

Highlight • Monument

Built between 1903 and 1905, the curved Douvenant viaduct overlooks the valley of the same name.
131 meters long and 23 meters high, it allowed the “petit train des Côtes …

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8.73 km

Greves de langueux

Highlight • Other

La Grève de Langueux is an area on the foreshore of the bay of Saint-Brieuc, located in the town of Langueux, in the Côtes d'Armor. It is a protected natural …

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10.2 km

Grèves Coastal Cycle Path

Highlight • Other

The cycle path of the strikes is a portion of the coastal cycle route, which runs along the strikes, bays and jagged coasts of Brittany, between Roscoff and Nantes. This …

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10.3 km

The seabed of Saint-Brieuc Bay

Highlight • Other

The fifth bay in the world for the amplitude of its tides is located on the Channel-Atlantic migration axis. Between 30,000 and 40,000 birds make a migratory stopover here or …

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20.3 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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20.6 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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32.2 km

La Grève des Courses, Saint-Brieuc Bay Nature Reserve

Highlight (Segment) • Natural Monument

Wild and secret, the Yffiniac cove is the most advanced part of the land of the Bay of Saint-Brieuc. Located in the heart of the largest Nature Reserve in Brittany, it can be discovered along the Chemin des Grêves.

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41.2 km

End point

Train Station

Way Types & Surfaces

Way Types

17.0 km

13.8 km

4.41 km

3.89 km

1.94 km

197 m

Surfaces

19.8 km

10.4 km

5.24 km

5.12 km

662 m

< 100 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

Tuesday 21 July

24°C

14°C

0 %

Additional weather tips

Max wind speed: 21.0 km/h

to get more detailed weather forecasts along your route

Comments

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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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Douvenant Viaduct – Ponts-Neufs Viaduct loop from Saint-Brieuc

Port of Légué

Douvenant Viaduct

Greves de langueux

Grèves Coastal Cycle Path

The seabed of Saint-Brieuc Bay

Ponts-Neufs Viaduct

Ponts-Neufs Viaduct

La Grève des Courses, Saint-Brieuc Bay Nature Reserve

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