![Cover image](https://images.tarmacs.app/cycling-routes/photos/france/bretagne/266956510/chateaugiron-4.webp)
Ultimate Bretagne Challenge
A road cycling route starting from Chartres-de-Bretagne
A challenging road route showcasing the best of Bretagne
Map
![Map miniature of "Ultimate Bretagne Challenge" cycling inspiration in Bretagne, France. Generated by Tarmacs.app cycling route planner](https://images.tarmacs.app/cycling-routes/routemaps/600/france/bretagne/chartres-de-bretagne/road/34792.webp)
This 143-kilometer road route offers an ultimate cycling experience in Bretagne. With a difficulty rating of 5 and an epicness rating of 4, this challenging route is only recommended for highly trained cyclists seeking a legendary adventure. Highlights include Saint-Marc-sur-Couesnon, offering stunning views of the region, and Châteaugiron, known for its historic castle. From Chartres-de-Bretagne to Saint-Marc-le-Blanc, cyclists will pass through various towns and landscapes, each offering its own unique appeal. Noyal-Châtillon-sur-Seiche is the final highlight of the route, combining natural beauty with charming rural scenery.
road
143 km
1044 m
Savage
Route profile
Highlights on the route
0 km
0 km
Start: Chartres-de-Bretagne Village centerChartres-de-Bretagne: Enjoy leisurely rides through charming countryside in Chartres-de-Bretagne.
Chartres-de-Bretagne is a small town located in the Bretagne region of France. From a cyclist's perspective, the area offers a mix of gently rolling hills and quiet country lanes, making it an enjoyable place for leisurely rides or training sessions. While there are no famous cycling-related spots or renowned climbs directly in Chartres-de-Bretagne, the surrounding region boasts several beautiful trails, including Voie Verte (Greenway) near Rennes. Cyclists can also venture towards the coast for scenic rides along the Emerald Coast. Overall, Chartres-de-Bretagne provides a peaceful and picturesque setting for cyclists to explore.6 km
6 km
Saint-Jacques-de-la-LandeTownSaint-Jacques-de-la-Lande is a vibrant city perfect for starting this ultimate road cycling challenge through Bretagne.
17 km
17 km
MontgermontVillageMontgermont is a small town featuring historic buildings and a calm atmosphere, providing a scenic stop along the route.
29 km
29 km
Montreuil-le-GastVillageMontreuil-le-Gast is a picturesque village with beautiful countryside surroundings, offering a peaceful escape during the endurance ride.
50 km
50 km
Marcillé-RaoulVillageMarcillé-Raoul is an idyllic village known for its charming stone houses and scenic landscapes, providing a tranquil moment during the road challenge.
73 km
73 km
Saint-Marc-le-BlancVillageSaint-Marc-le-Blanc treats cyclists with panoramic views over the Couesnon River and surrounding greenery, showcasing the beauty of the region.
84 km
84 km
Saint-Marc-sur-CouesnonVillageSaint-Marc-sur-Couesnon offers a postcard-perfect view of the Mont Saint-Michel, an UNESCO World Heritage Site, creating a memorable highlight of the route.
100 km
100 km
DourdainVillageDourdain is a charming village with well-preserved historic architecture and a tranquil setting, offering a quiet respite from the challenging road terrain.
113 km
113 km
Servon-sur-VilaineVillageServon-sur-Vilaine features traditional Breton buildings and picturesque views over the Vilaine River, providing a scenic pause during the demanding cycling journey.
122 km
122 km
ChâteaugironVillageChâteaugiron boasts an impressive medieval castle and a picturesque town center, making it a highlight for history enthusiasts and cultural explorers.
139 km
139 km
Noyal-Châtillon-sur-SeicheVillageNoyal-Châtillon-sur-Seiche offers a fusion of countryside beauty and traditional Breton charm, serving as a charming conclusion to the ultimate Bretagne challenge.
143 km
143 km
Finish: Chartres-de-Bretagne Village centerChartres-de-Bretagne: Enjoy leisurely rides through charming countryside in Chartres-de-Bretagne.
Cycling routes from Chartres-de-Bretagne:
Cycling routes nearby:
![Image of Saint-Jacques-de-la-Lande](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/saint-jacques-de-la-lande-5.webp)
![Image of Bruz](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/bruz-2.webp)
![Image of Saint-Erblon](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/saint-erblon-5.webp)
![Image of Orgères](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/orgeres-5.webp)
![Image of Chavagne](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/chavagne-3.webp)
![Image of Laillé](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/laille-3.webp)
![Image of Vern-sur-Seiche](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/vern-sur-seiche-4.webp)
![Image of Rennes](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/rennes-5.webp)
![Image of Bourgbarré](https://images.tarmacs.app/cycling-routes/covers/france/bretagne/bourgbarre-5.webp)