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France
Manche
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Beauvoir

Couesnon dike

Highlight (Segment) • Cycleway

Couesnon dike

Recommended by 317 cyclists out of 328

This Highlight goes through a protected area

Please check local regulations for: Baie du Mont Saint Michel

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    1. Le Couesnon à Beauvoir – Couesnon dike loop from Roz-sur-Couesnon

    30.0km

    01:50

    60m

    60m

    Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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    Easy

    Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

    Easy

    Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

    Easy

    Tips

    September 15, 2025

    The Couesnon dike connects the mainland to Mont-Saint-Michel by crossing the polders. By bike, it offers a unique perspective of the bay and its expanses. This rolling, windy section gives the approach to the Mont its character.

    Translated by Google •

      May 21, 2019

      The Couesnon River is draining the low-lying coastal floodplain and is responsible for most of the sediments silting up the bay that made the offshore island of Mont-Saint-Michel accessible at low tide. The bike trail follows on its elevated levee with dramatic views along the approach to the famous island, from the little town of Pontorson to the barricade at the mouth, which prevents backflow of silt and saltwater into the river at high tides.

        November 26, 2022

        This sight is just awesome 🤩

        Translated by Google •

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          Details

          Informations

          Distance 1.98 km

          Uphill 10 m

          Downhill 10 m

          Weather

          Powered by AerisWeather

          Sunday 26 October

          13°C

          11°C

          0 %

          If you start your activity now...

          Max wind speed: 19.0 km/h

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          Location: Beauvoir, Avranches, Manche, France

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