4.6
(47)
547
riders
40
rides
Mountain biking around La Grée-Saint-Laurent offers varied terrain suitable for off-road cycling, characterized by an altitude range of 40 to 117 meters. The region features a mix of forests and historical moorland, providing both scenic and technical sections. Proximity to the Oust River and the Nantes-Brest Canal offers opportunities for cycling along towpaths and greenways. This diverse landscape supports a range of mountain biking experiences, from gentle paths to routes with significant elevation changes.
Last updated: July 4, 2026
4.4
(7)
57
riders
16.4km
01:01
100m
100m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(2)
38
riders
55.4km
03:56
590m
590m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.5
(2)
20
riders
36.2km
02:24
250m
250m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
12
riders
81.6km
04:13
250m
250m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(4)
20
riders
49.6km
02:34
130m
120m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Nice little spot to sit and have a snack peacefully by the water. It's right on the voie verte
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1
Very curious this place Column of the thirty
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0
Very good Crêperie du Centre
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0
Very beautiful castle on the canalized Oust
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0
I am always surprised at how well maintained the area around the locks is.
0
0
Beautiful picturesque town with a spectacular castle and old half-timbered houses
1
0
There are over 40 mountain bike trails around La Grée-Saint-Laurent, offering a diverse range of options for different skill levels. The komoot community has explored these routes over 500 times.
The trails around La Grée-Saint-Laurent cater to various skill levels. You'll find approximately 20 easy routes, 21 moderate routes, and a couple of more challenging difficult trails, ensuring options for beginners to experienced riders.
Yes, there are plenty of easy mountain bike trails perfect for beginners or family outings. A great option is the Château de Josselin – Château de Josselin loop from Josselin, which is an easy 29.4 km route offering scenic views without significant climbs.
Mountain biking around La Grée-Saint-Laurent offers a mix of varied topography, from gentle ascents to more challenging inclines. You'll traverse through dense woodlands, historical moorland, and along the scenic Oust River and Nantes-Brest Canal towpaths, providing diverse natural beauty.
Yes, many trails pass by interesting landmarks. You can cycle past the beautiful Château de Josselin, enjoy views of Lac au Duc, or discover historical features like the La Tertraie Lock along the canal.
For those seeking a longer adventure, the The Carmenais mill loop from Helléan is a moderate 53.3 km path that winds through forests and past the historic Carmenais mill, offering a substantial ride with varied terrain.
The mountain bike trails in La Grée-Saint-Laurent are highly rated by the komoot community, with an average score of 4.8 stars from over 40 reviews. Riders often praise the varied terrain, the mix of woodlands and open landscapes, and the well-maintained paths.
Yes, the region offers excellent options slightly further afield. Approximately 20-30 minutes away in Plumelec, you can find the challenging 12 km 'Circuit de La Grée' which traverses moors and forests. Another option is the 29 km 'Grées circuit – mountain biking' near Rochefort-en-Terre, known for its magnificent shale hills and moorland. For more details on the Plumelec circuit, you can visit Centre Morbihan Tourisme.
The best time for mountain biking in La Grée-Saint-Laurent is generally from spring through autumn. During these seasons, the weather is milder, and the trails through forests and moorland are typically in good condition. Summer offers lush greenery and shade, while autumn provides beautiful foliage.
While direct public transport to specific trailheads in La Grée-Saint-Laurent might be limited, the broader region, particularly around Josselin, offers access to the Nantes-Brest Canal towpaths which are popular for cycling. For extensive cycling routes along the canal, you can find more information on France Vélo Tourisme.
Yes, many of the mountain bike routes around La Grée-Saint-Laurent are circular, allowing you to start and finish at the same point. An example is the View of Lac au Duc – Lac au Duc loop from Taupont, an easy 16.3 km loop that offers beautiful lake views.
Parking is generally available in the villages and towns near the trailheads, such as Taupont or Josselin. For specific routes, it's advisable to check the starting point of your chosen komoot tour for recommended parking locations.


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