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Routes
France
Brittany
Pontivy
Cléguérec

Cascade Lock – Greenway in Mûr-de-Bretagne loop from Cléguérec

Routes
France
Brittany
Pontivy
Cléguérec

Cascade Lock – Greenway in Mûr-de-Bretagne loop from Cléguérec

Hard

4.0

(4)

34

riders

Cascade Lock – Greenway in Mûr-de-Bretagne loop from Cléguérec

04:41

89.2km

540m

Gravel riding

Hard gravel 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: March 30, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

10.1 km

Porzo Lock on the Nantes-Brest Canal

Highlight • Structure

2

12.9 km

The Guernal lock is located in the town of Neulliac. It was built around the 1800s and is accompanied by several buildings (houses, stores, bridges over locks) whose restoration has not been completed.

Translated by Google •

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3

15.2 km

Cascade Lock

Highlight • Bridge

Just before arriving in Pontivy the river Blavet crashes down a wide cascade, while the canal is channelled left through a lock. Pedestrians and bikers can cross the narrow metal …

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4

18.8 km

Towpath of the Nantes to Brest Canal

Highlight (Segment) • Trail

5

21.2 km

Ècluse de Kervégan

Highlight • Other

Romantic historic canal locks at the small village of Le Roz

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6

25.1 km

Locks 79 to 87 - Around Saint-Gérand

Highlight (Segment) • Other

Sequence of nine locks, seven of which are very close to each other. Boat traffic must have been very slow on this section…

Translated by Google •

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7

72.6 km

Greenway in Mûr-de-Bretagne

Highlight • Cycleway

This greenway connects the Nantes-Brest canal to the Rigole d’Hilvern

Translated by Google •

Tip by

8

77.0 km

Last locks before reaching the barrage

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B

89.2 km

End point

Bus stop

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Way Types & Surfaces

Way Types

51.5 km

17.7 km

17.3 km

2.80 km

Surfaces

48.0 km

31.1 km

6.13 km

3.70 km

345 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 (190 m)

Lowest point (50 m)

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Weather

Powered by Foreca

Saturday 23 May

29°C

13°C

0 %

Additional weather tips

Max wind speed: 16.0 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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