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Bike touring routes & trails

Saint-Algon Lock – Canal De Nantes a Brest loop from Pont-Coblant

Bike touring routes & trails

Saint-Algon Lock – Canal De Nantes a Brest loop from Pont-Coblant

Easy

4.5

(2)

28

riders

Saint-Algon Lock – Canal De Nantes a Brest loop from Pont-Coblant

00:44

12.7km

50m

Cycling

Easy bike 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: August 11, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional d'Armorique

Waypoints

A

Start point

Bus stop

1

795 m

Saint-Algon Lock

Highlight • Structure

Like the many locks on the Nantes-Brest canal, the Saint-Algon lock has long allowed boats to transport goods from one city to another. Today, the lock house is only the breath of a memory of this river period.

Translated by Google •

Tip by

3.17 km

Canal de Nantes à Brest

Lake

3

5.91 km

Old barge of the Canal de Nantes à Brest

Highlight • Monument

Former barge of the Nantes to Brest canal

Translated by Google •

Tip by

4

12.0 km

Coblant Bridge

Highlight • Bridge

good ride for riding

Translated by Google •

Tip by

5

12.3 km

Canal De Nantes a Brest

Highlight • Other

Nice to ride on the cycle paths along the canal. Very quiet and beautiful.

Translated by Google •

Tip by

B

12.7 km

End point

Bus stop

Way Types & Surfaces

Way Types

11.5 km

780 m

372 m

< 100 m

< 100 m

Surfaces

12.5 km

169 m

< 100 m

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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

Monday 12 October

20°C

10°C

0 %

Additional weather tips

Max wind speed: 6.0 km/h

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