3.0
(1)
26
riders
5
rides
No traffic gravel bike trails around Le Grez are characterized by a diverse landscape of fields, extensive forests, and rolling hills. The region offers varied terrain suitable for gravel biking, including both ascents and more gentle sections. Natural features like the Lac de Sillé provide focal points for routes, while the overall area is defined by its rural charm.
Last updated: July 3, 2026
3.0
(1)
4
riders
17.1km
01:20
160m
160m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
11
riders
37.1km
02:54
550m
550m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5
riders
18.8km
01:23
170m
170m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
26.7km
02:06
310m
310m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
55.1km
03:49
830m
830m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Le Grez
Far from the high Alpine passes, here is a small climb in the Sarthe countryside. On the program, 1.8 kilometers at an average of 4.5% coming from Montreuil-le-Chétif, or 2.1 kilometers at an average of 5.2% from Pezé-le-Robert.
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Lake Sillé is located in the heart of the green forest of the same name, in the Normandy-Maine Regional Natural Park. It is possible to swim there and the site is very popular with residents of the surrounding villages. On its banks you will find campsites, dining options as well as the Maison du Lac et de la Forêt.
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great view for a break after some good singles.
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1
Great trail between the pines, no difficulty
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There are four dedicated traffic-free gravel bike trails around Le Grez, offering a mix of moderate and challenging routes through the region's scenic landscapes.
While the routes in this guide are generally rated moderate to difficult, the 17 km loop, New Pond – Grand Pond north of Sillé loop from Camping Uttopia, is the shortest and could be a good starting point for those looking for a less strenuous ride. It offers a moderate challenge through varied terrain.
The gravel bike trails around Le Grez feature a diverse mix of terrain. You'll encounter charming rural paths, extensive forest sections, and rolling hills. Some routes, like the The Grand Pond of Sillé – Jouteau Pond loop from Crissé, include more technical sections and significant elevation changes, providing a dynamic riding experience.
Yes, all the routes featured in this guide are circular, allowing you to start and finish at the same point. For example, the The Grand Pond of Sillé – New Pond loop from Lac de Sillé offers a pleasant 18.5 km circular ride.
Many routes pass by or near beautiful natural features. The prominent The Grand Pond of Sillé is a central highlight, offering picturesque views and recreational opportunities. You'll also ride through parts of the Rouessé-Vassé Wood, known for its extensive forests.
While the routes focus on natural landscapes, the region has historical charm. You might encounter local chapels, such as the Chapel of the Croix Lamare, which adds a touch of local heritage to your ride. The broader Sarthe region is also home to châteaux like Sillé-le-Guillaume.
The region's diverse landscape of forests and fields makes it enjoyable throughout the warmer months, from spring to autumn. Spring brings blooming nature, while autumn offers beautiful foliage. Summer is also great, especially around the lakes. Winter rides are possible, but be prepared for potentially muddy sections, especially in forested areas.
Absolutely. For those seeking a greater challenge, the The Grand Pond of Sillé – Jouteau Pond loop from Crissé is a difficult 37 km route with significant elevation gain, perfect for experienced gravel bikers looking for a demanding adventure.
Many routes start from locations with parking access. For instance, the route New Pond – Grand Pond north of Sillé loop from Camping Uttopia suggests starting from Camping Uttopia, which typically offers parking facilities. Other routes may start from villages or recreational areas like Lac de Sillé, where parking is usually available.
Le Grez offers a unique blend of tranquil rural charm, extensive forests, and rolling hills, providing a truly traffic-free experience. The varied terrain, from gentle paths to more technical singletrack sections, ensures an engaging ride for all skill levels, allowing you to immerse yourself in the natural beauty of the Sarthe region.
Yes, several routes are centered around the beautiful Lac de Sillé. The The Grand Pond of Sillé – Grand Pond north of Sillé loop from Sillé Plage is a 26.6 km moderate loop that starts from Sillé Plage, offering excellent views and access to the lake's amenities.


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