Le Tenu – The Acheneau loop from Saint-Hilaire-de-Chaléons

Saint-Hilaire-De-Chaléons

Le Tenu – The Acheneau loop from Saint-Hilaire-de-Chaléons

Easy

4.7

(3)

riders

Le Tenu – The Acheneau loop from Saint-Hilaire-de-Chaléons

01:20

34.1km

140m

Road cycling

Easy road ride. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: November 3, 2026

Waypoints

Start point

Train Station

Get Directions

461 m

Saint-Hilaire Church

Highlight • Religious Site

Imposing late 19th century church with a fairly high bell tower

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5.15 km

Notre-Dame Church, Sainte-Pazanne

Highlight • Other

We fell in love with this late 19th century church, whose 67-meter-high bell tower overlooks the country of Retz

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11.4 km

Le Tenu

Highlight • River

Beautiful views from the bridge over the Acheneau River and the Château de Saint-Mars de Coutais.

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13.8 km

Grand-Lieu Lake Nature Reserve

Highlight • Other

Superb walk along the lake

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15.9 km

Window over Lake Grand-Lieu

Highlight • Other

The lake is a natural site and an ornithological reserve and its access is very limited to the public. There are not so many views on this one. You can find them on the lacdegrandlieu.com website

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15.9 km

The Acheneau

Highlight • River

A place on the bridge overlooking the Acheneau river. The river is 30 km long. An interesting point is that this watercourse has such a slight slope that its course …

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16.6 km

Tour of Lake Grand Lieu

Highlight • Other

22.2 km

Saint Peter's Church

Highlight • Religious Site

As much as the northern entrance into Port Saint-Père is pretty, with the banks of the Acheneau, the rest of the city and in particular the southern exit towards the …

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34.1 km

End point

Train Station

Way Types & Surfaces

Way Types

29.5 km

3.26 km

1.31 km

121 m

Surfaces