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Lock No. 138 of Bon Repos – Bon-Repos Abbey loop from Cléguérec

Routes

Bike touring routes & trails

Lock No. 138 of Bon Repos – Bon-Repos Abbey loop from Cléguérec

Hard

4.8

(25)

142

riders

Lock No. 138 of Bon Repos – Bon-Repos Abbey loop from Cléguérec

03:33

53.4km

590m

Cycling

Hard bike 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: July 23, 2026

Waypoints

Start point

Bus stop

Get Directions

15.8 km

Lock No. 138 of Bon Repos

Highlight • Bridge

The 18th century canal lock has been shaped like a medieval bridge fitting to the old Abby, with a hostel in the old canal keeper's house, and a café on the opposite side from the Abby.

Tip by

18.7 km

Le Roc'h loop, Blavet Valley, Nantes to Brest Canal

Highlight • Other

With the geomorphological uprising of the Brittany mass, the Blavet River cut its bed deep into the ancient rocks, leaving just enough space for a beautiful secluded bike trail, too windy for a road.

Tip by

21.7 km

Former abbey now in ruins. Interesting place, in the immediate vicinity of the canal, but plan to cross if you want to approach the abbey because it is located on the opposite bank to the Vélodyssée track.

Translated by Google •

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25.2 km

Saint-Gelven station

Highlight • Structure

Abandoned train station with some lost places charm along the rail-to-trail Voie Verte.

Tip by

35.4 km

Guerlédan Lock - Nantes to Brest Canal

Highlight • Monument

Last locks before reaching the barrage

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39.1 km

Poulhibet lock - Canal de Nantes à Brest

Highlight • Other

NB: This lock is equipped with public dry toilets and a mechanical repair station for self-service bicycles, pump, tools, frame rack, etc. In addition, the beverage dispenser also contains spare inner tubes!

Translated by Google •

Tip by

42.8 km

Stumo lock on the Nantes-Brest canal

Highlight • Other

The locks at this location with the keeper's house midstream were probably also serving as a mill to harness the water power from the main Blavet river channel.

Tip by

53.4 km

End point

Bus stop

Way Types & Surfaces

Way Types

29.4 km

22.2 km

1.02 km

749 m

< 100 m

Surfaces

22.4 km

22.2 km

8.84 km

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (210 m)

Lowest point (60 m)

Weather

Thursday 23 July

28°C

13°C

0 %

Additional weather tips

Max wind speed: 14.0 km/h

to get more detailed weather forecasts along your route

Comments

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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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Bon-Repos Abbey – Lock No. 138 of Bon Repos loop from Bon Repos sur Blavet

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Lock No. 138 of Bon Repos – Bon-Repos Abbey loop from Cléguérec

Abbaye de Bon-Repos

Lock No. 138 of Bon Repos

Le Roc'h loop, Blavet Valley, Nantes to Brest Canal

Bon-Repos Abbey

Saint-Gelven station

Guerlédan Lock - Nantes to Brest Canal

Poulhibet lock - Canal de Nantes à Brest

Stumo lock on the Nantes-Brest canal

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