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Port Tréhiguier – Port of Camoël loop from Kernéjeune

Routes

Bike touring routes & trails

Port Tréhiguier – Port of Camoël loop from Kernéjeune

Moderate

riders

Port Tréhiguier – Port of Camoël loop from Kernéjeune

02:01

32.4km

300m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Last updated: May 1, 2026

Tips

Cycling is not permitted along parts of this route

After 8.20 km for 57 m

After 16.6 km for 85 m

After 23.9 km for 72 m

Waypoints

Start point

Camping Site

Get Directions

8.13 km

Arzal Dam and Marina

Highlight • Monument

Built in 1970, the Arzal dam allows the regulation of the waters of the Vilaine and the storage of drinking water for the inhabitants of the region. Its construction allowed …

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8.63 km

Arzal Dam

Highlight • Monument

The Arzal dam is built on the Vilaine estuary between Arzal and Camoël. It is the largest estuary dam in Europe. It is 500 meters long and has a sea …

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16.3 km

The annex at the Port of Tréhiguier

Highlight • Other

It's a very nice place by the sea, with a wide choice of wines, beers and cocktails from all over the world. The café opens every day at 7:30 am …

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16.6 km

Tréhiguier Lighthouse

Highlight • Monument

Adjoining its port, the Tréhiguier lighthouse is a former semaphore, erected in 1880 then closed in 1989. Today, it is open to the public during the summer and hosts numerous …

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16.8 km

Port Tréhiguier

Highlight • Structure

Small charming harbor overlooking the Vilaine estuary. Some very nice restaurants and bars for a mid-term coffee or to fill your cans!

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23.8 km

Port of Camoël

Highlight • Other

This hill offers a view of the Arzal-Camoël dam; but also some information panels on the evolution of the wild estuary towards the current site and the work in front of you.

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31.3 km

Bourgerel Bread Oven

Highlight • Structure

very impressive oven

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32.4 km

End point

Camping Site

Way Types & Surfaces

Way Types

25.9 km

4.25 km

1.18 km

497 m

487 m

< 100 m

Surfaces

28.7 km

1.88 km

865 m

710 m

188 m

Elevation

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

Weather

Sunday 24 May

33°C

19°C

0 %

Additional weather tips

Max wind speed: 14.0 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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Port Tréhiguier – Port of Camoël loop from Kernéjeune

Arzal Dam and Marina

Arzal Dam

The annex at the Port of Tréhiguier

Tréhiguier Lighthouse

Port Tréhiguier

Port of Camoël

Bourgerel Bread Oven

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