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Mountain biking trails

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

Mountain biking trails

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

Moderate

5.0

(1)

5

riders

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

02:35

39.2km

230m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 11, 2026

Waypoints

A

Start point

Bus stop

1

6.15 km

Wooden boardwalk on the shore of Lac au Duc

Highlight • Trail

2

6.44 km

Birdwatching Platform

Highlight • Structure

3

27.4 km

Old quarry

Highlight • Other

4

31.7 km

The Old Bridge of Loyat

Highlight • Bridge

5

33.5 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

6

37.1 km

Golf de Ploërmel

Highlight • Structure

7

38.6 km

Dukes' Lake

Highlight • Other

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

Translated by Google •

Tip by

8

38.9 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

B

39.2 km

End point

Bus stop

Way Types & Surfaces

Way Types

16.3 km

9.88 km

7.07 km

4.28 km

1.72 km

Surfaces

18.4 km

12.2 km

4.97 km

2.89 km

367 m

186 m

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Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (100 m)

Lowest point (30 m)

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Weather

Powered by Foreca

Wednesday 14 October

23°C

11°C

0 %

Additional weather tips

Max wind speed: 17.0 km/h

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