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Routes
Bike touring routes & trails
France
Brittany
Vannes
Taupont

View of Lac au Duc – Lake au Duc loop from Taupont

Routes
Bike touring routes & trails
France
Brittany
Vannes
Taupont

View of Lac au Duc – Lake au Duc loop from Taupont

Moderate

14

riders

View of Lac au Duc – Lake au Duc loop from Taupont

02:29

35.6km

300m

Cycling

Moderate bike ride. 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: April 10, 2026

Waypoints

A

Start point

Parking

Get Directions

1

6.21 km

Birdwatching Platform

Highlight • Structure

3

7.47 km

View Above Lac des Ducs

Highlight • Viewpoint

4

27.4 km

View of Lac au Duc

Highlight • Lake

It is one of the largest lakes in Brittany with a length of 5.5 kilometers and a width of between 500 and 900 meters depending on the location. Lake Ploërmel …

Translated by Google •

Tip by

5

31.9 km

Lake au Duc

Highlight • Lake

Picnic tables available

Translated by Google •

Tip by

6

32.2 km

Dukes' Lake

Highlight • Other

perfect stopover for hikers at the campsite with swimming in the lake.

Translated by Google •

Tip by

7

32.5 km

Lac au Duc

Highlight • Lake

Created by monks in the 12th century, Lac au Duc is the largest of Brittany's inland lakes. Its 250 hectares extend between Ploërmel, Taupont and Loyat.

Measuring approximately 5.5 km …

Translated by Google •

Tip by

8

33.6 km

Camping du Lac

Highlight • Rest Area

B

35.6 km

End point

Parking

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Way Types & Surfaces

Way Types

11.4 km

11.3 km

5.10 km

4.46 km

3.32 km

Surfaces

20.4 km

9.49 km

4.97 km

746 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

Thursday 21 May

29°C

13°C

0 %

Additional weather tips

Max wind speed: 15.0 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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From Château Josselin through the Vallée d'Oust — loop

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