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Moulin de Blond Lock – Josselin Castle loop from Saint-Jean-Brévelay

Routes

Bike touring routes & trails

Moulin de Blond Lock – Josselin Castle loop from Saint-Jean-Brévelay

Hard

riders

Moulin de Blond Lock – Josselin Castle loop from Saint-Jean-Brévelay

11:23

191km

1,110m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 30, 2026

Tips

Includes a segment that goes up or down a series of steps

You may need to carry your bike.

After 131 km for 30 m

Waypoints

Start point

Parking

Get Directions

32.4 km

Former railway bridge over the Nantes–Brest Canal

Highlight • Bridge

Nice crossing of two long-distance cycle routes: the Vélodyssée coastal route which runs along the Nantes to Brest canal and the track between Saint-Malo and Rhuys which takes the old railway bridge.

Translated by Google •

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91.6 km

Moulin de Blond Lock

Highlight • Structure

I am always surprised at how well maintained the area around the locks is.

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Tip by

103 km

Blick auf Josselin von Süden her

Highlight • Other

Josselin and its castle look very impressive from afar.
A beautiful sight!

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103 km

Lock-keeper's house

Highlight • Other

Here you will find a lodge, a bicycle repair area and as a bonus a tap to fill your water bottles (at the back of the building).

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103 km

Josselin Castle

Highlight • Religious Site

The castle's imposing towers are reflected in the River Oust. Owned by the Rohan family, one of the oldest families in Brittany, it is the symbol of this pretty town. …

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104 km

Château de Josselin seen from the Sainte-Croix bridge

Highlight • Castle

Erected at the beginning of the 11th century, the Château de Josselin was once just a simple wooden building. Rebuilt and extended over the centuries, it was modernized by the …

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116 km

Cadoret Lock

Highlight • Structure

Beautiful lock on the Nantes-Brest canal

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144 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…

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182 km

Bois de Kermeno

Forest

191 km

End point

Parking

Way Types & Surfaces

Way Types

116 km

65.3 km

4.26 km

2.20 km

1.75 km

1.55 km

247 m

Surfaces

161 km

23.2 km

5.58 km

802 m

609 m

< 100 m

Elevation

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

Highest point (140 m)

Lowest point (20 m)

Weather

Saturday 11 July

37°C

21°C

0 %

Additional weather tips

Max wind speed: 20.0 km/h

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Comments

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Moulin de Blond Lock – Josselin Castle loop from Saint-Jean-Brévelay

Former railway bridge over the Nantes–Brest Canal

Moulin de Blond Lock

Blick auf Josselin von Süden her

Lock-keeper's house

Josselin Castle

Château de Josselin seen from the Sainte-Croix bridge

Cadoret Lock

Locks 79 to 87 - Around Saint-Gérand

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