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France
Brittany
Saint-Brieuc
Plœuc-L'Hermitage

Bosméléac Dam – La Rigole d'Hilvern Greenway loop from Le Cas de la Bassière

Routes
Bike touring routes & trails
France
Brittany
Saint-Brieuc
Plœuc-L'Hermitage

Bosméléac Dam – La Rigole d'Hilvern Greenway loop from Le Cas de la Bassière

Hard

4.6

(5)

20

riders

Bosméléac Dam – La Rigole d'Hilvern Greenway loop from Le Cas de la Bassière

04:02

62.3km

690m

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: October 16, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 44.3 km for 7 m

After 44.3 km for 7 m

Waypoints

A

Start point

Bus stop

Get Directions
1

10.8 km

Catuélan Castle (private property)

Highlight • Other

2

33.8 km

Bel-Orient Castle

Highlight • Castle

3

40.5 km

Bosmrac

Highlight • Other

Stunning

Translated by Google •

Tip by

4

44.1 km

Crêperie & Bar

Highlight • Other

Tasty crepes to reward anyone that’s made it up the hill from the south.

Tip by

5

44.3 km

Bosméléac Dam

Highlight • Monument

You have to carry the bike to cross the dam, but it's worth the view!

Translated by Google •

Tip by

6

44.9 km

La Rigole d'Hilvern Greenway

Highlight • Cycleway

a little-known towpath that will make you discover inland Brittany, and which acts as a link between the ARMOR coasts and the NANTES - BREST canal

Translated by Google •

Tip by

B

62.3 km

End point

Bus stop

Loading

Way Types & Surfaces

Way Types

55.2 km

2.87 km

2.75 km

859 m

574 m

119 m

Surfaces

38.2 km

20.0 km

1.84 km

1.64 km

588 m

< 100 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 (260 m)

Lowest point (90 m)

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Weather

Powered by Foreca

Friday 23 October

15°C

8°C

98 %

Additional weather tips

It’s set to rain on your activity. Pack a waterproof jacket.

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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