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Malestroit Lock – Le Roc-Saint-André loop from Guéhenno

Malestroit Lock – Le Roc-Saint-André loop from Guéhenno

Hard

riders

Malestroit Lock – Le Roc-Saint-André loop from Guéhenno

07:39

175km

900m

Road cycling

Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is right next to a parking lot.

Last updated: June 22, 2026

Tips

The surface along some of this route may not be suitable

Some segments of your route comprise a surface that may not be suitable for your chosen sport.

After 41.3 km for 937 m

After 57.0 km for 248 m

After 115 km for 2.19 km

Waypoints

Start point

Parking

Get Directions

57.2 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.

Translated by Google •

Tip by

57.4 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 camping car parking and possibly camping option is across the bridge to the right of the beautifully restored stone masonry lock attendant building. The side of the canal is used to park a range of recreational canal boats.

Tip by

65.8 km

Nantes–Brest Canal - Oust Quay

Highlight • Other

Domaine du Roc campsite

Translated by Google •

Tip by

65.8 km

Le Roc-Saint-André

Highlight • Settlement

Quaint village with an ancient church on a hill overlooking a bend in the river & Canal de Nantes à Brest.

Tip by

82.8 km

Château de Josselin seen from the Sainte-Croix bridge

Highlight • Castle

Erected at the beginning of the 11th century, the Château de Josselin was once just a simple wooden building. Rebuilt and extended over the centuries, it was modernized by the Rohan family who still live there today.

The castle can be visited and also houses a museum of dolls and toys.

Translated by Google •

Tip by

122 km

Locks 79 to 87 - Around Saint-Gérand

Highlight (Segment) • Other

Sequence of nine locks, seven of which are very close to each other. Boat traffic must have been very slow on this section…

Translated by Google •

Tip by

129 km

Towpath of the Nantes to Brest Canal

Highlight (Segment) • Trail

New cafe just on the way out of Pontivy owned by a very friendly and helpful gentleman with lots of experience and tips. He will soon have a bike repair station too! Top!

Tip by

138 km

Le Manoir Bar-Tabac, Noyal-Pontivy

Highlight • Pub

No tips, just enjoyed the solid Mairie building and the fine-looking bar-tabac nearby.

Noyal-Pontivy is reached by some lovely, very quiet roads from Pontivy.

Tip by

175 km

End point

Parking

Way Types & Surfaces

Way Types

108 km

59.6 km

3.18 km

2.52 km

1.69 km

596 m

< 100 m

Surfaces

150 km

21.4 km

2.86 km

865 m

727 m

214 m

Elevation

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

Highest point (160 m)

Lowest point (0 m)

Weather

Thursday 2 July

29°C

12°C

0 %

Additional weather tips

Max wind speed: 10.0 km/h

to get more detailed weather forecasts along your route

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Malestroit Lock – Le Roc-Saint-André loop from Guéhenno

Malestroit center and pedestrian street

Malestroit Lock

Nantes–Brest Canal - Oust Quay

Le Roc-Saint-André

Château de Josselin seen from the Sainte-Croix bridge

Locks 79 to 87 - Around Saint-Gérand

Towpath of the Nantes to Brest Canal

Le Manoir Bar-Tabac, Noyal-Pontivy

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