4.7
(19)
130
riders
9
rides
No traffic gravel bike trails around Tréal are primarily characterized by routes along river valleys and historic canal paths, offering a mix of flat sections and undulating terrain. The region features waterways like the Oust River and the Canal de Nantes à Brest, providing scenic and quiet cycling opportunities. Elevations vary, with some routes featuring gentle climbs and others presenting more significant ascents. The landscape includes a blend of open countryside and areas with historical landmarks such as dolmens.
Last updated: July 4, 2026
4.0
(3)
16
riders
42.7km
02:44
340m
340m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
4.4
(7)
60
riders
102km
05:10
350m
350m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.0
(1)
11
riders
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
9
riders
129km
06:56
820m
820m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
4
riders
27.5km
02:05
310m
310m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Tréal
This former watermill, documented as early as 1089, was initially used as a fulling mill before being converted into a flour mill in the 19th century. Its operation ceased on December 31, 1974. Since then, the building has stood as a significant heritage landmark, marking the industrial and riverine history of the Vilaine Valley.
0
0
Landscape that is different from the rest of the canal. Very wild
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A great place to have fun with children. Biking, canoeing, boating, and hiking. Tree-top adventure course. Restaurant and open-air café nearby.
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Perfect for refueling
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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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through the countryside, always nice to find the canal again
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A lock keeper and his dream of a little paradise...
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There are 7 dedicated no-traffic gravel bike trails around Tréal listed on komoot. These routes offer a variety of experiences, from easy canal paths to more challenging rides through the countryside.
The trails around Tréal offer a mix of difficulties. You'll find 1 easy route, 3 moderate routes, and 3 more difficult options, ensuring there's something for various skill levels. For an easy start, consider The Oust River and Its Locks – Canal Boats and Lock Café loop from Saint-Congard.
The no-traffic gravel trails around Tréal are highly regarded by the komoot community, with an average rating of 4.7 out of 5 stars. Riders often praise the peaceful canal paths and the opportunity to explore the quiet Breton countryside.
Yes, several routes take advantage of the region's waterways. For example, the Canal de Nantes à Brest – Malestroit Lock loop from Saint-Martin-sur-Oust offers a scenic ride along the canal. Another option is the Vilaine River – Canal de Nantes à Brest loop from Carentoir, which combines river and canal sections.
For families looking for an easy and safe ride, the The Oust River and Its Locks – Canal Boats and Lock Café loop from Saint-Congard is an excellent choice. Its relatively flat terrain and dedicated paths make it suitable for riders of all ages.
The area around Tréal is rich in history and natural beauty. You can explore the Historic centre of Malestroit, visit the ancient Menhirs of Monteneuf, or see the charming Mills of Île Notre-Dame in Malestroit. These highlights are often accessible from or near the gravel routes.
Yes, many of the routes are designed as loops, allowing you to start and end at the same point. The Dolmens de la Loge Morinais – Guer loop from Guer is a great example of a circular route that takes you through varied terrain.
Absolutely. For those seeking a longer and more demanding ride, routes like the Moulin de Blond Lock – Guipry-Messac Mill loop from Monteneuf offer significant distances and elevation changes, providing a rewarding challenge.
While specific cafe stops are not detailed for every route, trails along canals, such as those near Malestroit or Saint-Martin-sur-Oust, often have small towns or villages nearby where you can find local cafes and bakeries to refuel during your ride.
The 'no traffic' aspect of these routes means they are generally quiet year-round. However, for the most pleasant weather and to enjoy the lush Breton landscape, spring (April-June) and early autumn (September-October) are ideal, offering mild temperatures and beautiful scenery.


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