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Routes
Mountain biking trails
France
Brittany
Dinan
Fréhel

Saint-Cast-le-Guildo Beach – Château de Bienassis loop from La Carquois

Routes
Mountain biking trails
France
Brittany
Dinan
Fréhel

Saint-Cast-le-Guildo Beach – Château de Bienassis loop from La Carquois

Moderate

5.0

(7)

29

riders

Saint-Cast-le-Guildo Beach – Château de Bienassis loop from La Carquois

03:29

51.9km

520m

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: March 30, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 33.6 km for 583 m

Customers only

Waypoints

A

Start point

Bus stop

Get Directions

1

1.39 km

Saint-Cast-le-Guildo Beach

Highlight • Beach

Beautiful beach 😀, but very touristy 😕.

Translated by Google •

Tip by

2

3.43 km

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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3

17.4 km

Château de Bienassis

Highlight • Castle

The crenellated wall is a remnant of the ring wall from the 15th century. The corner towers and turrets date from the 17th century. Porcelain (from China, Japan and Bayeux) …

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4

23.1 km

View of Îlot du Verdelet

Highlight • Viewpoint

5

28.7 km

Trail durch den Bois du Cave

Highlight (Segment) • Other

Beautiful trail through the forest below the viaduct

Translated by Google •

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6

35.4 km

Cap d'Erquy

Highlight • Viewpoint

Very easy to reach by bike.
Circular route on the customs officer path possible on foot…

Translated by Google •

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7

40.9 km

Fosse Eyrand Guardhouse

Highlight • Other

Old customs house in a prominent location with a wonderful view in all directions. The location in the middle of gorse and heather makes this place very special.
The easiest …

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8

42.4 km

The small, picturesque chapel on the island is a landmark of the region and is visible from afar. It can be reached via a headland at low tide. There is …

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B

51.9 km

End point

Bus stop

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Way Types & Surfaces

Way Types

19.4 km

15.5 km

12.1 km

2.86 km

1.22 km

753 m

< 100 m

Surfaces

17.9 km

16.3 km

9.25 km

4.11 km

3.96 km

303 m

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Elevation

Elevation

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

Highest point (110 m)

Lowest point (10 m)

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Weather

Powered by Foreca

Friday 26 June

23°C

18°C

55 %

Additional weather tips

Max wind speed: 14.0 km/h

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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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