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Road cycling routes

Pays de la Loire

Marais de Lyarne – Port du Bec loop from Pornic

Road cycling routes

Pays de la Loire

Marais de Lyarne – Port du Bec loop from Pornic

Moderate

3.0

(2)

89

riders

Marais de Lyarne – Port du Bec loop from Pornic

02:58

74.2km

140m

Road cycling

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

Last updated: May 15, 2026

Tips

Temporary access restrictions

Includes segments with temporary access restrictions.

After 35.4 km for 843 m

Open: • required permit (otherwise closed)

Waypoints

A

Start point

Train Station

Get Directions

1

13.2 km

Marais de Lyarne

Highlight • Other

The Lyarne marsh, Natura 2000 site, is a former salt marsh with dunes and reedbeds. It is a haven of peace for birds and horses.

Translated by Google •

Tip by

2

16.3 km

Port of Collet

Highlight • Other

For centuries, the port of Collet was the main point of departure for the export of salt produced in the salt marshes of the coast. At the end of the …

Translated by Google •

Tip by

3

16.8 km

Port du Collet

Highlight • Other

Water management is essential for life in the swamp, it is managed by the SAH. (Syndicate of the Southern Loire Hydraulic Development). 51 municipalities are affected by the regulation of …

Translated by Google •

Tip by

4

35.3 km

Harbour landscapes in Vendée

Highlight • Other

Beautiful landscape around the Passage du Gois (Vendée; France). Not only the passage itself is worth a journey, but also the small harbors in the vicinity.

Translated by Google •

Tip by

5

41.3 km

Port du Bec

Highlight • Viewpoint

Amazing fishing and pleasure port, nicknamed the small Chinese port

Translated by Google •

Tip by

6

41.4 km

Le Merdien Café-Restaurant

Highlight • Restaurant

very welcoming, seafood platters, mussels

Translated by Google •

Tip by

7

50.1 km

Notre-Dame Church in Bouin and Town Centre

Highlight • Religious Site

Slightly massive in appearance and built in the 14th century, the Bouin church dominates the marsh with its silhouette and can be seen from afar. Formerly belonging to the Marches …

Translated by Google •

Tip by

8

63.8 km

Pré Vincent Beach

Highlight • Beach

Facing south, Pré-Vincent beach is cut by numerous groynes of wood or rocks. At low tide, the sea retreats several kilometers and gives way to the famous mud from the …

Translated by Google •

Tip by

B

74.2 km

End point

Train Station

Way Types & Surfaces

Way Types

59.4 km

8.97 km

3.98 km

1.75 km

< 100 m

< 100 m

< 100 m

Surfaces

63.4 km

10.8 km

< 100 m

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Elevation

Elevation

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

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Weather

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Tuesday 14 July

34°C

19°C

-- %

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