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Marais Audubon – Martinière Canal loop from Chantenay

Marais Audubon – Martinière Canal loop from Chantenay

Moderate

4.4

(7)

257

riders

Marais Audubon – Martinière Canal loop from Chantenay

04:44

117km

330m

Road cycling

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The route includes a crossing by ferry. The starting point of the route is accessible with public transport.

Last updated: December 11, 2025

This route includes a ferry crossing

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Temporary access restrictions

Includes segments with temporary access restrictions. Check ahead to confirm restricted segments are open to the public.

After 14.3 km for 484 m

Waypoints

Start point

Train Station

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6.53 km

Loire River Ferry

Highlight • Bridge

Ferry to cross the Loire, accessible by bike

Translated by Google •

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13.8 km

Marais Audubon

Highlight • Natural

The Couëron marshes, known as the Audubon marshes, are part of the vast group of estuarine marshes located near the Loire and closely linked to its regime. They represent 13% …

Translated by Google •

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17.5 km

Martinière Canal

Highlight (Segment) • Other

Bumpy road surface, still suitable for a road bike, flat and hardly any traffic.

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25.2 km

Champs neufs triple lock

Highlight • Other

Beautiful hydraulic work from the end of the 19th century, decorated with an Eiffel bridge

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40.3 km

Nantes saint brevin les pins

Highlight • Other

49.6 km

Carrelets de la pointe de l'Imperlay

Highlight • Other

Pretty beach with the Saint-Nazaire bridge in the background

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53.4 km

Viewpoint

57.7 km

Chantiers de l'Atlantique crane

Highlight • Monument

78.3 km

Le Trou Bleu

Nature Reserve

80.1 km

The Port House

Highlight • Cafe

This beautiful residence, which currently houses a crêperie, served as a model for the Maison dans la Loire, a work that can be seen in Couëron.
The small port in …

Translated by Google •

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117 km

End point

Train Station

Way Types & Surfaces

Way Types

74.1 km

26.1 km

9.45 km

5.08 km

2.01 km

462 m

366 m

Surfaces

104 km

11.1 km

1.19 km

535 m

525 m

362 m

Elevation

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

Highest point (60 m)

Lowest point (0 m)

Weather

Thursday 5 March

16°C

11°C

67 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

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

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Marais Audubon – Martinière Canal loop from Chantenay

Loire River Ferry

Marais Audubon

Martinière Canal

Champs neufs triple lock

Nantes saint brevin les pins

Carrelets de la pointe de l'Imperlay

Chantiers de l'Atlantique crane

The Port House

Nearby routes

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