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Routes
Mountain biking trails
France
Finistère
Châteaulin
Pont-De-Buis-Lès-Quimerch

Châteaulin – Canal De Nantes a Brest loop from Pont-de-Buis

Routes
Mountain biking trails
France
Finistère
Châteaulin
Pont-De-Buis-Lès-Quimerch

Châteaulin – Canal De Nantes a Brest loop from Pont-de-Buis

Moderate

4

riders

Châteaulin – Canal De Nantes a Brest loop from Pont-de-Buis

02:52

39.2km

450m

Mountain biking

Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary. The starting point of the route is accessible with public transport.

Last updated: May 20, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 8.95 km for 7 m

After 9.66 km for 7 m

After 10.3 km for 7 m

Waypoints

A

Start point

Train Station

Get Directions

1

6.02 km

Saint-Nicolas Church Port-Launay

Highlight • Other

The 16th century stone Church of Saint-Nicolas in Port-Launay reveals charming architecture. Its colorful stained glass windows and religious sculptures captivate, making this building a sacred and aesthetically rich place.

Translated by Google •

Tip by

2

8.50 km

Châteaulin, L'Aulne

Highlight • Other

Beautiful idyllic town on the river L'Aulne. Ideal as an excursion destination to a café or just to roll through.

More about the place: fr.m.wikipedia.org/wiki/Ch%C3%A2teaulin

Translated by Google •

Tip by

3

8.75 km

Châteaulin

Highlight • Settlement

Châteaulin is a "bridge town", that is to say that it owes its economic activity and its creation to the last bridge which was located over the Aulne. It is …

Translated by Google •

Tip by

4

9.01 km

Châteaulin

Highlight • Other

Châteaulin is a charming Breton town, located along the Aulne river. It is known for its historical heritage, its picturesque landscapes, and its welcoming atmosphere.

Translated by Google •

Tip by

5

9.30 km

Notre-Dame Chapel

Highlight • Religious Site

Built on the slope on the northwest side of a hill which has been a fortified point since the 10th century (in the 11th century the cartulary of the Benedictine …

Translated by Google •

Tip by

6

25.0 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

7

25.2 km

🤩

Highlight • Other

B

39.2 km

End point

Train Station

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Way Types & Surfaces

Way Types

17.2 km

10.3 km

7.06 km

3.64 km

740 m

233 m

Surfaces

18.6 km

10.5 km

4.72 km

3.73 km

1.39 km

285 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 (130 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Friday 29 May

24°C

13°C

0 %

Additional weather tips

Max wind speed: 14.0 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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