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Routes
France
Pays de la Loire
Saint-Nazaire
Saint-Lyphard

Pont de Gras – Port de Brière loop from Saint-Lyphard

Routes
France
Pays de la Loire
Saint-Nazaire
Saint-Lyphard

Pont de Gras – Port de Brière loop from Saint-Lyphard

Easy

4

riders

Pont de Gras – Port de Brière loop from Saint-Lyphard

01:51

27.6km

110m

Gravel riding

Easy gravel 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 12, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional de Brière

Marais indivis de Grande Brière Mottière

Waypoints

A

Start point

Bus stop

Get Directions

1

6.09 km

Pont de Gras

Highlight • Bridge

It is more of a ford than a bridge1: it is formed by an alignment of large flat stones placed on the ground for a few tens of meters, across …

Translated by Google •

Tip by

2

8.23 km

At the edge of the marsh

Highlight • Other

3

9.19 km

Brière Regional Natural Park

Highlight • Forest

17.5 km

bois de la Cour aux Loups

Forest

5

24.4 km

Port de Brière

Highlight • River

Great little quiet corner of Brière! Ditto bivouac bikepacking!

Translated by Google •

Tip by

6

25.8 km

Nice Brière impression to get you in the mood

Translated by Google •

Tip by

7

27.3 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

B

27.6 km

End point

Bus stop

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Way Types & Surfaces

Way Types

13.4 km

9.81 km

2.19 km

2.05 km

< 100 m

Surfaces

14.6 km

8.18 km

3.94 km

860 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.

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Weather

Powered by Foreca

Tuesday 2 June

19°C

14°C

91 %

Additional weather tips

Max wind speed: 31.0 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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