3.8
(8)
88
riders
9
rides
Gravel biking around Saint-Ouen-Des-Alleux offers varied terrain within the rural commune of Ille-et-Vilaine, Brittany. The region is characterized by the scenic Couesnon Valley, which provides a mix of wooded slopes, meadows, and unpaved paths. North of the Couesnon River, the landscape transitions into a granitic zone, potentially offering firmer sections. This area features quiet country roads and farm tracks suitable for mixed-surface riding.
Last updated: July 16, 2026
4.3
(3)
30
riders
56.3km
03:29
390m
390m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2.5
(2)
22
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
15
riders
206km
10:58
1,110m
1,110m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
3
riders
38.6km
02:42
360m
360m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
3
riders
21.0km
01:37
200m
200m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
very nice cycle path in the shade
0
0
((Private property)) The current château was built in 1758 according to the plans of Antoine Forestier, known as the Younger; the Saint Peter's Chapel, located to the north, dates from 1608. It is mentioned in François-René de Chateaubriand's *Memoirs from Beyond the Grave* (Part One, Book V). It has been listed as a historical monument since July 22, 2004 [(Source: Wikipedia)] The Battle of Saint-Aubin-du-Cormier (July 28, 1488) took place on the heath now known as "the Heath of the Meeting." It pitted the Bretons against the French; the latter were victorious. Jean II de la Celle (1450-1507), Lord of La Sécardaie, participated in the battle, and two cannonballs from this battle are preserved at the Château de la Sécardaie: the Breton cannonball (the larger one) is made of granite; The French cannonball (the heaviest) is made of iron. (Source: https://fr.wikipedia.org/wiki/M%C3%A9zi%C3%A8res-sur-Couesnon) "History Section"
0
0
The Jardin Public is centrally located in the city and extends over several terraces offering sweeping views of the old town and the Château de Fougères. Created in 1865, the park combines features of an English landscape garden, French garden architecture, and botanical design.
1
0
The Église Saint-Léonard was built in the 12th century and acquired its present form in the flamboyant Gothic style in the 15th and 16th centuries. During the French Revolution, the church was deprived of its sacred function, but in the 19th century, under architects such as Aristide Tourneux, it underwent extensive renovations, including a new main façade with a large rose window. Inside, 19th-century stained-glass windows depicting episodes from the life of Saint Léonard can be seen.
1
0
This greenway between Mont Saint-Michel and Pontorson alternates between magnificent stretches with unobstructed views and shaded sections with bucolic charm. Away from road traffic, this section reveals the unique calm of nature.
0
0
Dominated by one of the largest medieval castles in Europe, Fougères boasts magnificent ramparts, towers, and a perfectly preserved historic center. From the heights, the view takes in the Nançon Valley and its half-timbered houses, offering beautiful perspectives. It's an ideal stop along the Régalante to immerse yourself in Breton history before hitting the road again.
0
0
A commemorative stele: "Here on July 30, 1944, the parachute drop of weapons took place for the liberation of France. Franc-Tireurs and Denis Aristide BUCKMASTER Network."
0
0
The renowned landscape painter and avant-garde colorist Emmanuel de la Villéon, who associated with the greatest independent painters of his time, experimented with different styles and brushstrokes. This collection of oil, pastel, gouache, charcoal, and ink paintings traces his career through selected works. The museum is usually open during school holidays in Zone B. The museum is currently closed due to leaks!
1
0
There are over 10 gravel bike trails in the Saint-Ouen-Des-Alleux area, offering a variety of experiences for different skill levels. You'll find a mix of moderate and difficult routes to explore.
The terrain around Saint-Ouen-Des-Alleux is quite varied. You can expect a mix of quiet country roads, farm tracks, and unpaved paths, especially within the scenic Couesnon Valley. North of the Couesnon River, the granitic zone may offer some firmer, rockier sections, providing diverse challenges for gravel riders.
While many routes are rated moderate to difficult, the region's network of rural roads and tracks can be adapted for easier rides. For a moderate option that follows a scenic river, consider The Couesnon at Beauvoir – The dam on the Couesnon loop from Tremblay, which offers beautiful views without extreme technical demands.
Absolutely. For experienced gravel bikers seeking a significant challenge, the Fougères–Vitré Greenway – Railroad line to Pontorson loop from Baillé is a demanding 145 km route exploring extensive greenways and rural landscapes. Another difficult option is the Gravel loop from Gahard, which takes you through varied rural terrain.
The primary natural feature is the beautiful Couesnon Valley, which forms the northern border of Saint-Ouen-des-Alleux. You'll ride through wooded slopes and meadows alongside the meandering Couesnon River. The region's granitic geology also contributes to diverse landscapes. For a specific viewpoint, check out the Viewpoint over the Couesnon valley.
Yes, the region offers historical points of interest. The Couesnon River historically powered numerous paper and grain mills, adding a touch of history to the natural scenery. You can also find landmarks like The keep of Saint-Aubin-du-Cormier nearby, which can be incorporated into longer rides.
The gravel biking routes in Saint-Ouen-Des-Alleux are highly rated by the komoot community, with an average score of 4.3 stars. Riders often praise the varied terrain, the scenic beauty of the Couesnon Valley, and the abundance of quiet country roads and farm tracks that make for an immersive countryside experience.
Yes, many of the gravel routes in Saint-Ouen-Des-Alleux are designed as loops, allowing you to start and finish at the same point. Examples include the The Couesnon at Beauvoir – The dam on the Couesnon loop from Tremblay and the Gravel loop from Gahard.
Given the rural nature of Saint-Ouen-Des-Alleux, parking is generally available in the small villages and near trailheads. It's advisable to check specific starting points for routes on komoot for detailed parking information, but you'll often find suitable spots in village centers or designated outdoor activity areas.
While Saint-Ouen-Des-Alleux is a rural commune, public transport options exist within the wider Ille-et-Vilaine department. However, direct public transport access to specific gravel trailheads might be limited. Planning your route to start from a village center or a location with better transport links is recommended. Always check local bus or train schedules for bike carriage policies.
Saint-Ouen-Des-Alleux and its surrounding villages offer local amenities. While not extensive, you can find small cafes, restaurants, and accommodation options that cater to visitors. It's a good idea to plan your stops in advance, especially in this rural setting, to ensure you have refreshments and a place to rest.
The best time for gravel biking in Brittany, including Saint-Ouen-Des-Alleux, is typically from spring through autumn (April to October). During these months, the weather is generally milder and drier, making for more pleasant riding conditions. Winter can be wet and muddy, which might make some unpaved sections more challenging.


Browse the best Gravel rides in other regions.