4.4
(419)
2,517
riders
123
rides
No traffic touring cycling routes around Lassy are primarily found in the Ille-et-Vilaine department, characterized by the Vallée du Canut. This area features a mosaic of heathlands, woods, and meadows, with the Canut River flowing through it. The terrain includes rolling roads and offers panoramic views, making it suitable for varied cycling experiences. The region also features historic sites like the Moulin du Boël, which serves as a hub for cycling activities.
Last updated: May 6, 2026
4.0
(2)
25
riders
28.2km
02:27
190m
190m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(19)
183
riders
52.6km
04:03
620m
620m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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15
riders
6.67km
00:24
40m
40m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
14
riders
25.8km
01:43
160m
160m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
7
riders
34.4km
02:08
260m
260m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Lassy
I count 3 of them
1
0
Beautiful outing on the banks of the Vilaine, very relaxing
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Inflate the tires properly because flint
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Well done to Alain who is renovating this mill
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Many centuries ago, our ancestors discovered the possibility of harnessing the power of the elements - which on the one hand could be helpful and useful, but on the other hand could also be a threat as untamed forces of nature - for various purposes and thus be able to do without human or animal muscle power. Mills like these are a good example of the human engineering skills of earlier generations: the heavy millstones used to grind grain into corn or press oil, for example, could be powered by the wind or - as here - water.
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Beautiful view of the Vilaine and it’s a very nice area!
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Beautiful view and great spot for a walk!
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Lassy, particularly in the Ille-et-Vilaine department, offers a wide selection of touring cycling routes designed to minimize traffic. You'll find over 100 routes, with a good mix of easy, moderate, and difficult options to suit various skill levels.
The no-traffic routes around Lassy in Ille-et-Vilaine often traverse the diverse landscapes of the Vallée du Canut, featuring a mosaic of heathlands, woods, and meadows. While generally accessible, some routes may include gentle ascents and descents, especially around natural features like the Canut River valley. Expect a mix of paved paths, quiet country roads, and well-maintained gravel sections.
Yes, Lassy offers several easy, no-traffic routes suitable for families. For instance, the Pont-Réan – Le Boël loop from Pont-Réan (Guichen) is an easy 18 km ride, and the shorter Pont-Réan – Boël Mill loop from Pont-Réan (Guichen) at just under 7 km is also a great option for a relaxed family outing.
Many routes will take you through the scenic Vallée du Canut, a protected natural area known for its rich biodiversity. You can also visit the historic Boël Mill, a popular spot for cyclists and walkers. Other points of interest include the drawbridge at the Cicé lock and the charming area of Pont-Réan.
Yes, many of the no-traffic touring cycling routes around Lassy are designed as loops, allowing you to start and finish at the same point. Examples include the Breal bike outing – Rolling road loop from Goven and the various loops around Pont-Réan and Boël Mill, such as the Pont-Réan – Boël Mill loop from Pont-Réan (Bruz).
The komoot community highly rates the cycling experience around Lassy, with an average score of 4.4 out of 5 stars from over 340 reviews. Cyclists frequently praise the peaceful, traffic-free nature of the routes, the beautiful natural scenery of the Vallée du Canut, and the well-maintained paths that make for enjoyable touring.
Yes, for many popular routes, especially those starting from villages like Pont-Réan or near attractions like the Boël Mill, you can typically find designated parking areas. The Moulin du Boël, for example, is a known hub with picnic tables and parking, making it a convenient starting point for various rides.
While direct public transport to every trailhead might be limited, the broader Ille-et-Vilaine department has public transport options. It's advisable to check local bus or train schedules to nearby towns like Bruz or Guichen, from where you might be able to cycle a short distance to access the no-traffic routes. Planning your route with public transport in mind is recommended.
The best time to enjoy the no-traffic cycling routes around Lassy is generally from spring to early autumn (April to October). During these months, the weather is usually mild and pleasant, and the natural landscapes of the Vallée du Canut are at their most vibrant. Summer offers longer daylight hours, but spring and autumn provide comfortable temperatures and fewer crowds.
Absolutely. The Vallée du Canut itself is a highlight, offering remarkable panoramic views and a chance to spot diverse wildlife. Keep an eye out for rare plant species and various birds. The area around the Boël Mill also provides picturesque views of the river and surrounding countryside.
Yes, several routes pass near or offer access to local water bodies. You might encounter the Bodrais Pond or the Cicé Ponds, which are lovely spots for a break or to enjoy the tranquility of the water. The Canut Dam is also a notable feature in the area.


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