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Bike touring routes & trails

Pays de la Loire

Les Sables-D'Olonne

Marais de Lyarne – Gourmalon Cliff loop from Bouin

Bike touring routes & trails

Pays de la Loire

Les Sables-D'Olonne

Marais de Lyarne – Gourmalon Cliff loop from Bouin

Hard

4.3

(14)

109

riders

Marais de Lyarne – Gourmalon Cliff loop from Bouin

05:36

92.6km

220m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: June 19, 2026

Tips

Cycling is not permitted along parts of this route

After 67.1 km for 69 m

After 85.3 km for 55 m

Waypoints

A

Start point

Bus stop

Get Directions

1

28.8 km

Port du Bec

Highlight • Viewpoint

Amazing fishing and pleasure port, nicknamed the small Chinese port

Translated by Google •

Tip by

2

34.0 km

Étier des Champs

Highlight (Segment) • River

Lovely trail detours briefly inlands along the Champs estuary, lined with recreational and small fishing boats

Tip by

3

34.8 km

Port des Champs

Highlight • Settlement

Small fishing boat harbor on the west side of the bridge/lock. The road on the right bank of the canal is paved. A compact gravel track follows the left bank of the canal.

Translated by Google •

Tip by

4

39.6 km

Port and Brochets Tidal Creek

Highlight • Other

Interesting fishermen's cottages - plaice and shrimp are caught here.

Translated by Google •

Tip by

5

47.1 km

Vélocéan

Highlight • Cycleway

Parallel to the Vélodysée route, the Vélacé connects the towns on the Loire-Atlantique coast, from Mesquer in the north to Bourgneuf-en-Retz in the south. Superb panoramas are available along the …

Translated by Google •

Tip by

6

48.6 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

7

51.5 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

67.2 km

Beach

Beach

9

67.5 km

Gourmalon Cliff

Highlight • Viewpoint

Road that runs along the coast of the Pointe de Gourmalon

Translated by Google •

Tip by

68.7 km

Canal de la Haute Perche

Lake

B

92.6 km

End point

Bus stop

Way Types & Surfaces

Way Types

42.5 km

20.9 km

16.9 km

6.87 km

5.40 km

< 100 m

Surfaces

58.8 km

16.5 km

10.3 km

6.88 km

119 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

Powered by Foreca

Tuesday 14 July

31°C

19°C

52 %

Additional weather tips

Max wind speed: 19.0 km/h

to get more detailed weather forecasts along your route

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