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Fishermen's huts – Marais de Lyarne loop from Les Moutiers-en-Retz

Routes

Bike touring routes & trails

Fishermen's huts – Marais de Lyarne loop from Les Moutiers-en-Retz

Easy

4.0

(1)

riders

Fishermen's huts – Marais de Lyarne loop from Les Moutiers-en-Retz

01:37

27.1km

80m

Cycling

Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: May 8, 2026

Waypoints

Start point

Train Station

Get Directions

299 m

Saint Peter's Church

Highlight • Other

A wide church with a vaulted wooden roof and an altar wall across the entire width of the church, which reminds us of the Spanish baroque altars, although much simpler. …

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12.8 km

Saint-Cyr viewpoint

Highlight • Other

Panoramic view of the Breton marsh.
Orientation table.
The path leading down to the Machecoul road is perfectly passable and offers a beautiful view.

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13.7 km

Church of Saint-Cyr-Sainte-Julitte of Saint-Cyr-en-Retz

Highlight • Other

Neo-Gothic style church dating from the end of the 19th century.

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20.7 km

Étier de la Charreau Blanche - Le Petit Collet

Highlight (Segment) • River

The long drainage channel serves also as a port for recreational and small fishing boats

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21.4 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 …

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23.3 km

Fishermen's huts

Highlight • Other

The fishing trail that runs along the beach is generally sandy but the scenery is worth the detour.

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24.4 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.

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26.5 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 …

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27.1 km

End point

Train Station

Way Types & Surfaces

Way Types

19.6 km

4.41 km

2.35 km

551 m

< 100 m

Surfaces

17.6 km

7.04 km

1.52 km

896 m

< 100 m

Elevation

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

Weather

Tuesday 26 May

31°C

18°C

0 %

Additional weather tips

Max wind speed: 20.0 km/h

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Fishermen's huts – Marais de Lyarne loop from Les Moutiers-en-Retz

Saint Peter's Church

Saint-Cyr viewpoint

Church of Saint-Cyr-Sainte-Julitte of Saint-Cyr-en-Retz

Étier de la Charreau Blanche - Le Petit Collet

Port du Collet

Fishermen's huts

Marais de Lyarne

Pré Vincent Beach

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