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Road cycling routes

Lac de la Roche Hervé – Bretesche Castle loop from Théhillac

Road cycling routes

Lac de la Roche Hervé – Bretesche Castle loop from Théhillac

Moderate

17

riders

Lac de la Roche Hervé – Bretesche Castle loop from Théhillac

02:01

46.1km

360m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: July 10, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc naturel régional de Brière

Waypoints

A

Start point

Bus stop

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1

10.3 km

Lac de la Roche Hervé

Highlight • Lake

Very beautiful circuit through the countryside between Morbihan and Loire-Atlantique, passing through Briandais and the Château de la Roche Hervé.

Translated by Google •

Tip by

2

12.7 km

Bretesche Castle

Highlight • Castle

Former residence of the Barons of La Roche Bernard and center of Protestantism. The castle impresses with its romantic and fairytale side. Only the courtyard is open to the public (the interior of the castle is not accessible).

Translated by Google •

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3

17.1 km

La Roche Bernard, small town with character

Highlight • Other

Departure from St Dolay for a short passage towards the Loire Atlantique and the magnificent Château de la Bretesche in Missillac, then heading towards the small town of character, La Roche Bernard, one of the smallest municipalities in France.

Showing Translation

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4

27.7 km

Saint Peter and Saint Paul Church

Highlight • Religious Site

5

34.2 km

Saint-Cry Church

Highlight • Other

6

36.1 km

Chapel of Saint Anne of Armor

Highlight • Structure

superb St Anne's chapel, a stop is essential

Translated by Google •

Tip by

B

46.1 km

End point

Bus stop

Way Types & Surfaces

Way Types

42.4 km

2.38 km

879 m

466 m

Surfaces

38.5 km

7.53 km

< 100 m

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Elevation

Elevation

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Highest point (60 m)

Lowest point (10 m)

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Weather

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Sunday 12 July

33°C

20°C

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