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Saint-Cast-le-Guildo Beach – Caroual Viaduct loop from Plurien

Routes

Mountain biking trails

Saint-Cast-le-Guildo Beach – Caroual Viaduct loop from Plurien

Moderate

4.3

(3)

riders

Saint-Cast-le-Guildo Beach – Caroual Viaduct loop from Plurien

02:19

37.2km

300m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 28, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 19.0 km for 76 m

Customers only

Waypoints

Start point

Bus stop

Get Directions

744 m

Saint-Cast-le-Guildo Beach

Highlight • Beach

Beautiful beach 😀, but very touristy 😕.

Translated by Google •

Tip by

15.9 km

Plevenon is a place with a very active club life. There are always events taking place here throughout the year that are worth a trip. Right next to the church there is a restaurant that is busy on weekends.

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25.4 km

Marais des Salines Wooden Bridge

Highlight • Bridge

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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26.4 km

Singletrack Along the Stream

Highlight (Segment) • Trail

Narrow path along the stream, which leads idyllically through dense vegetation. The path is also popular with walkers, so drive slowly and be considerate.

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Tip by

29.0 km

Our Lady of the Sailors Chapel

Highlight • Religious Site

Blessed in 1867, in place of a sanctuary dating from the 12th century. Become a place of devotion for seafarers; its former name was Chapelle Notre-Dame des Sept Saints. Ex-Voto, …

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29.9 km

Trail durch den Bois du Cave

Highlight (Segment) • Other

Beautiful trail through the forest below the viaduct

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31.4 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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Tip by

37.2 km

End point

Bus stop

Way Types & Surfaces

Way Types

17.4 km

7.37 km

5.53 km

3.89 km

2.89 km

116 m

Surfaces

18.5 km

9.95 km

3.47 km

3.41 km

1.60 km

347 m

Elevation

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

Highest point (80 m)

Lowest point (10 m)

Weather

Thursday 2 July

22°C

16°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

to get more detailed weather forecasts along your route

Comments

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Saint-Cast-le-Guildo Beach – Caroual Viaduct loop from Plurien

Saint-Cast-le-Guildo Beach

Plévenon Church

Marais des Salines Wooden Bridge

Singletrack Along the Stream

Our Lady of the Sailors Chapel

Trail durch den Bois du Cave

Caroual Viaduct

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