4.4
(118)
1,703
riders
12
rides
Mountain biking around Val-D'Oust offers diverse landscapes for cyclists of all levels. The region is characterized by the tranquil River Oust and the Nantes-Brest Canal, providing extensive flat towpaths ideal for cycling. Beyond the canal, the broader area features forests and varied terrain, including proximity to the mythical Forest of Brocéliande. This mix of waterways and woodlands creates a network of routes suitable for mountain biking.
Last updated: July 4, 2026
67
riders
37.6km
02:36
370m
370m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
47
riders
45.4km
03:10
510m
510m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.0
(3)
90
riders
45.0km
03:14
460m
460m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(3)
36
riders
107km
05:57
430m
430m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
4.0
(2)
24
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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So calm! It's very relaxing.
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Absolutely charming town, lots of little corners with beautiful things. Definitely recommend stopping and enjoying.
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Very beautiful castle on the canalized Oust
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I am always surprised at how well maintained the area around the locks is.
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... and we almost drove past. The medieval town is worth visiting twice! The buildings have great architecture and there are plenty of restaurants.
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It is worth stopping here for a moment and enjoying the beautiful view. A charming little lock surrounded by well-kept greenery and flowers.
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There are over 10 mountain bike trails around Val-D'Oust documented on komoot, offering diverse options for cyclists. These routes range from easy canal-side paths to more challenging circuits through varied terrain.
The terrain around Val-D'Oust is quite varied. You'll find extensive flat, paved towpaths along the Nantes-Brest Canal and River Oust, ideal for relaxed cycling. Beyond the waterways, routes venture into forests, wild moors, and rural paths, characteristic of Brittany's diverse landscapes. Some trails also feature rocky sections and undergrowth.
Yes, Val-D'Oust offers several easy mountain bike trails, particularly those following the canal towpaths. An excellent option for a relaxed ride is the Historic centre of Malestroit – Malestroit Lock loop from Val d'Oust, which is 25.3 km long and features minimal elevation gain, perfect for families or those new to mountain biking.
For experienced riders seeking a challenge, the region offers more demanding routes. The Canal Boats and Lock Café – Écluse de la Forêt loop from La Grand Ville is a difficult 182.8 km trail with significant elevation changes, providing a substantial test of endurance and skill.
Many trails offer picturesque views and historical sites. You can cycle past the magnificent Josselin Castle, explore the medieval charm of the Historic centre of Malestroit, or discover the Château de Crévy. The towpaths themselves offer tranquil views of the River Oust and its locks.
Yes, many of the mountain bike routes in Val-D'Oust are designed as loops, allowing you to start and finish at the same point. Examples include the popular Ville aux Figlins lock loop from Val d'Oust and the Green Valley loop from Saint-Abraham, providing convenient options for exploration.
The mountain bike trails in Val-D'Oust are highly rated by the komoot community, with an average score of 4.4 stars from over 80 reviews. Riders often praise the tranquil river paths, well-maintained canal towpaths, and the variety of forested sections, making for an enjoyable and diverse cycling experience.
Absolutely. The Château de Crévy – Le Roc-Saint-André loop from Saint-Abraham offers views of the historic Château de Crévy. Additionally, many routes along the Nantes-Brest Canal will lead you to charming medieval towns like Malestroit and Josselin, where you can admire their architecture and castles from the towpaths.
Yes, the region is well-suited for electric bikes, especially along the extensive, flat, and well-maintained towpaths of the Nantes-Brest Canal and River Oust. These paths allow e-bike riders to cover longer distances with ease and enjoy the picturesque scenery.
Brittany generally offers good conditions for mountain biking throughout much of the year. Spring and autumn provide pleasant temperatures and vibrant scenery. Summer is also popular, though trails can be busier. Winter can be ridden, but some paths might be muddy, especially in forested areas.
Beyond the mountain bike trails, you can explore the mythical Forest of Brocéliande, known for its Arthurian legends, offering opportunities for walks amidst its moors and ponds. A short drive away, near Monteneuf, you can also discover an impressive collection of prehistoric megaliths.


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