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Routes
Road cycling routes
France
Pays de la Loire
Saint-Nazaire
Pontchâteau

Merquel Point – Rozé Port and Viewpoint loop from Pontchâteau

Routes
Road cycling routes
France
Pays de la Loire
Saint-Nazaire
Pontchâteau

Merquel Point – Rozé Port and Viewpoint loop from Pontchâteau

Moderate

4.0

(2)

34

riders

Merquel Point – Rozé Port and Viewpoint loop from Pontchâteau

04:02

101km

390m

Road cycling

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

Last updated: February 28, 2026

Tips

Includes a segment in which cycling is not permitted

After 30.1 km for 75 m

Waypoints

A

Start point

Train Station

Get Directions

1

20.3 km

Saint-Lyphard

Highlight • Settlement

Saint-Lyphard is an authentic village bordering the Brière regional natural park (PNR). An excellent base camp for exploring this marshy region, the town of 4,000 inhabitants has various guest rooms, a campsite and a large supermarket.

Translated by Google •

Tip by

30.1 km

Parc de la Cure

Forest

3

36.5 km

Merquel Point

Highlight • Viewpoint

Magnificent, to go around it you will have to carry the bike (or take the forbidden direction). The landscape that we observe is just grandiose and really worth the detour!

Translated by Google •

Tip by

4

41.4 km

Maison des Douaniers lookout point

Highlight • Viewpoint

It is a very beautiful road along the ocean, which culminates at the level of the Maison des Douaniers. The expanse of the ocean never ceases to charm the eye.

Translated by Google •

Tip by

5

48.3 km

Port of Lérat

Highlight • Structure

This tiny little port and its beach are a pleasure to visit. The small wooded area protruding out to the port itself gives this place oodles of character.

Tip by

6

51.3 km

Port of La Turballe

Highlight • Structure

Very nice walk in the salt marshes

Translated by Google •

Tip by

7

85.7 km

Rozé Locks

Highlight • Viewpoint

Beautiful lock to see at the picnic area of the port of Rozé in the Parc de la Brière.

Translated by Google •

Tip by

8

85.9 km

Rozé Port and Viewpoint

Highlight • Monument

To do in different seasons to see the evolution of the marsh.

Translated by Google •

Tip by

9

87.8 km

very beautiful point of view on the marshes of Brière without too much passage of car!

Translated by Google •

Tip by

B

101 km

End point

Train Station

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Way Types & Surfaces

Way Types

78.8 km

18.5 km

3.03 km

904 m

< 100 m

< 100 m

Surfaces

97.0 km

3.31 km

802 m

130 m

< 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.

Highest point (50 m)

Lowest point (0 m)

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Weather

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Friday 22 May

31°C

15°C

0 %

Additional weather tips

Max wind speed: 9.0 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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