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Routes
Bike touring routes & trails
France
Brittany
Lorient
Saint-Pierre-Quiberon

Isthmus of Penthièvre – Fort de Penthièvre loop from Saint-Pierre-Quiberon

Routes
Bike touring routes & trails
France
Brittany
Lorient
Saint-Pierre-Quiberon

Isthmus of Penthièvre – Fort de Penthièvre loop from Saint-Pierre-Quiberon

Easy

4.5

(23)

261

riders

Isthmus of Penthièvre – Fort de Penthièvre loop from Saint-Pierre-Quiberon

01:02

17.6km

40m

Cycling

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

Last updated: August 20, 2026

Tips

Includes a segment in which cycling is not permitted

After 2.60 km for 163 m

Waypoints

A

Start point

Train Station

Get Directions
1

2.68 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

2

3.19 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

3

3.37 km

Fort de Penthièvre

Highlight • Other

A massive fortress. Still used by the military today.

Translated by Google •

Tip by

4

4.22 km

Penthièvre Beach

Highlight • Beach

Long wild beach without development

Translated by Google •

Tip by

5

4.43 km

Plage des Panneaux

Highlight • Beach

6

8.76 km

Quiberon Cycle Path

Highlight (Segment) • Other

The bike path is paved, with some bumps in places. Many slow cyclists also travel along this path. However, there's no alternative because the country road in this area is regularly congested.

Translated by Google •

Tip by

7

17.0 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

B

17.6 km

End point

Train Station

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Way Types & Surfaces

Way Types

12.3 km

2.55 km

1.73 km

811 m

128 m

122 m

Surfaces

14.6 km

2.59 km

226 m

225 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

Saturday 17 October

16°C

9°C

23 %

Additional weather tips

Max wind speed: 26.0 km/h

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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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