This circuit of almost 21 kilometers is very accessible. As the paths are rolling, easy and well maintained, it approaches the green level. So you can do it in gravel.

by Office de Tourisme du Sundgau

Last updated: September 22, 2025

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Waypoints

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853 m

Étang La Belle Île

La Belle Île pond is actually a series of ponds with wooden walkways that allow you to reach the islets. There are several marked walks to do in the area.

Translated by Google •

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8.66 km

First lock of Valdieu-Lutran

First of 12 canal locks closely stacked to get over a hill, difficult for water, almost imperceptible for bikers.

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8.87 km

Notre-Dame-de-Pitié Chapel

Picturesque roadside chapel in the Valdieu village, worth a short detour off the canal bike trail.

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20.4 km

End point

Way Types & Surfaces

Way Types

10.4 km

4.66 km

3.34 km

770 m

711 m

463 m

< 100 m

Surfaces

7.21 km

6.20 km

4.36 km

1.95 km

464 m

180 m

Elevation

Weather

Today

Saturday 18 October

14°C

5°C

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Comments

Office de Tourisme du SundgauJanuary 19, 2023

This circuit of almost 21 kilometers is very accessible. As the paths are rolling, easy and well maintained, it approaches the green level. So you can do it in gravel.
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The course is very varied in terms of landscape. A stopover is essential at Valdieu, the highest point of the Rhône-Rhine canal, which

Translated by Google •

Want to know more?

This route was planned by komoot.

MTB route no. 24: The Alsace Gateway

Étang La Belle Île

First lock of Valdieu-Lutran

Notre-Dame-de-Pitié Chapel

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