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Routes
Running trails & routes
France
Pays de la Loire
Saint-Nazaire
Trignac

Cycle bridge in Trignac – Rozé Port and Viewpoint loop from Saint-Nazaire

Routes
Running trails & routes
France
Pays de la Loire
Saint-Nazaire
Trignac

Cycle bridge in Trignac – Rozé Port and Viewpoint loop from Saint-Nazaire

Hard

22

runners

Cycle bridge in Trignac – Rozé Port and Viewpoint loop from Saint-Nazaire

02:08

20.7km

30m

Running

Hard run. 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: March 24, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Parc naturel régional de Brière

Waypoints

A

Start point

Train Station

Get Directions

1

5.49 km

Cycle bridge in Trignac

Highlight (Segment) • Other

A secure footbridge for cyclists and pedestrians to cross the N171 motorway in Trignac.

Translated by Google •

Tip by

2

10.3 km

Rozé Port and Viewpoint

Highlight • Monument

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

Translated by Google •

Tip by

3

10.4 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

B

20.7 km

End point

Train Station

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Way Types & Surfaces

Way Types

15.3 km

3.22 km

1.87 km

186 m

< 100 m

Surfaces

16.1 km

2.83 km

1.20 km

525 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

Today

Sunday 17 May

15°C

9°C

79 %

Additional weather tips

Max wind speed: 21.0 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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