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Mountain biking trails

Isthmus of Penthièvre – Kerbourgnec Stone Alignments loop from Les Sables-Blancs

Mountain biking trails

Isthmus of Penthièvre – Kerbourgnec Stone Alignments loop from Les Sables-Blancs

Easy

4.8

(8)

19

riders

Isthmus of Penthièvre – Kerbourgnec Stone Alignments loop from Les Sables-Blancs

00:58

17.4km

70m

Mountain biking

Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: March 31, 2026

Tips

Cycling is not permitted along parts of this route

After 4.11 km for 73 m

After 7.91 km for 55 m

Waypoints

A

Start point

Train Station

Get Directions

1

3.68 km

Isthmus of Penthièvre

Highlight • Natural

It is a strip of land, about twenty meters wide, which connects the Quiberon peninsula to the continent.
On these few meters a road, a railway line and the cycle …

Translated by Google •

Tip by

2

4.19 km

Fort Penthièvre Memorial and Crypt

Highlight • Historical Site

After the siege of Lorient and the pillage of the Quiberon peninsula in 1746, it was decided the following year to build a fortress to secure it. This then strengthened …

Translated by Google •

Tip by

3

8.38 km

Kerbourgnec Stone Alignments

Highlight • Historical Site

Huge stones...

Translated by Google •

Tip by

4

9.56 km

Dolmen de Roc-en-Aud

Highlight • Historical Site

The Roc-en-Aud dolmen is located in the town of Saint-Pierre-Quiberon. This tomb was erected in the Neolithic period. This dolmen has been restored twice.

Translated by Google •

Tip by

5

9.99 km

Cycleway to Saint-Pierre-Quiberon

Highlight (Segment) • Cycleway

Cycleway along the railtrack, it's quite sheltered from the road traffic which can be heavy in the summertime

Tip by

6

11.7 km

Viewpoint Port d'Orange

Highlight • Other

B

17.4 km

End point

Train Station

Way Types & Surfaces

Way Types

9.00 km

3.62 km

2.26 km

1.35 km

889 m

164 m

133 m

Surfaces

13.4 km

2.40 km

815 m

729 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.

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Weather

Powered by Foreca

Today

Friday 15 May

15°C

7°C

55 %

Additional weather tips

Max wind speed: 25.0 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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