Malestroit Lock – View of the Aff footbridge loop from Guer

Malestroit Lock – View of the Aff footbridge loop from Guer

Moderate

riders

Malestroit Lock – View of the Aff footbridge loop from Guer

03:04

71.4km

590m

Road cycling

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.

Last updated: August 14, 2026

Tips

Includes a segment in which cycling is not permitted

After 6.53 km for 57 m

Waypoints

Start point

Bus stop

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6.56 km

Menhirs of Monteneuf

Highlight • Monument

Very close to the Brocéliande forest, the Monteneuf menhir area, or Pierres Droites site, is unique. 42 raised menhirs are visible free of charge. The site is still under research. Workshops and guided tours are regularly organized.

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7.26 km

Réserve naturelle régionale des landes de Monteneuf

Nature Reserve

26.1 km

Malestroit center and pedestrian street

Highlight • Other

A very touristy little spot, quite a nice pedestrian street with many terraces to quench your thirst and treat yourself to a well-deserved little break in an old architectural setting.

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26.4 km

Malestroit Lock

Highlight • Structure

Taking the shortest of the branches of the Oust River across the plain opening up at the North end of town, the canal here needs another set of locks. The …

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26.7 km

Historic centre of Malestroit

Highlight • Historical Site

Thanks to its half-timbered houses, its stone facades and its sculptures, Malestroit is labeled “city of character”.

A thousand-year-old village, Malestroit still houses houses from the 15th and 16th centuries as well as locks, mills and churches full of stories.

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41.1 km

Saint-Martin-sur-Oust

Highlight • Settlement

Quaint town along the Oust River and Canal de Nantes à Brest dominated by a large church in the center.

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51.8 km

View of the Aff footbridge

Highlight • Viewpoint

The small Aff stream has been dammed here to direct water into mill runs in historic times. Decorated with flowers most of the year, and with art during the festival

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52.4 km

Saint Nicholas of Myra Church

Highlight • Religious Site

Romanesque catholic church in massive stone architecture on the large square with a war memorial in front.

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69.7 km

Pont de la Perche

Highlight • Bridge

From there, if you look to the left, you will see a beautiful stone bridge spanning the Aff river. The road won't lead there, it's not suitable for road cycling, …

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