4.1
(108)
3,782
riders
196
rides
No traffic road cycling routes around Aucaleuc are situated in Brittany, offering access to a network of scenic country roads and dedicated greenways. The region is characterized by its diverse natural landscapes, including the tranquil Rance Valley, the dramatic Emerald Coast, and rolling countryside. Cyclists will encounter varied terrain, from flat paths along former railway lines to more challenging hilly sections, particularly around historical towns like Dinan.
Last updated: October 8, 2026
3.0
(1)
69
riders
55.7km
02:26
410m
410m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(4)
63
riders
46.1km
01:59
360m
360m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

51
riders
44.9km
02:01
270m
270m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
3.0
(1)
35
riders
36.8km
01:35
300m
300m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
3.0
(1)
29
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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From the popular piety of earlier centuries, it was part of life in Brittany that everyone who could in any way do so undertook a great pilgrimage to the seven cathedrals of Brittany, the so-called “founding saints”. This was called “Tro Breiz” (Tour through Brittany) in Breton. Estimates suggest that in the 14th century, up to 40,000 people had to cover a distance of almost 700 kilometers for this purpose. It is said that if one did not complete the Tro Breiz during their lifetime, the pilgrimage would be continued, if necessary, in the coffin. Some years before the turn of the millennium, the “Tro Breiz” – albeit in a different form – was revived. In the modern variant, the route is spread over seven years, with one of the pilgrimage destinations visited each year. The prominent seven saints are: + Saint Maclovius: Founder of the diocese of Saint-Malo and patron saint of the city. + Saint Samson: Founder of the diocese of Dol-de-Bretagne and one of the most famous Breton saints. + Saint Briocus: Founder of the diocese of Saint-Brieuc and its monastery. + Saint Tugdual: Founder of the diocese of Tréguier and one of the most important saints in Breton history. + Saint Paul-Aurelianus: Founder of the diocese of Saint-Pol-de-Léon and an important missionary. + Saint Corentin: Founder of the diocese of Quimper and one of the most important Breton saints. + Saint Hervé: A saint of Brittany mentioned in the Vita Hervei.
3
1
Done on a gravel bike, but the route is more suitable for mountain biking.
0
0
Dinan was founded in the 11th century at a strategic location on the Rance River. It developed into a fortified trading and market town during the Middle Ages. In the 14th century, Dinan played an important role in the Hundred Years' War and was repeatedly contested. The town is known for its well-preserved medieval old town with half-timbered houses, city walls, and the Saint-Sauveur Basilica.
15
0
The Église Saint-Malo de Dinan is a late Gothic church in the historic center. Construction began around 1490 and continued into the 19th century. Built in the Flamboyant Gothic style, it is made of Breton granite and measures approximately 76.5 meters long, 44.1 meters wide, and 21 meters high. The choir rests on eight pillars, surrounded by side chapels with ornate gables. Particularly noteworthy are the early 20th-century stained-glass windows and the historic organ. The church is dedicated to Saint Malo and is one of the most important Gothic buildings in Brittany.
28
0
Particularly worth seeing are the church windows, which tell the history of the region. They are stunningly beautiful on a sunny day.
1
0
beautiful road and beautiful view
0
0
In conclusion, the Dinan Rail Museum is a highly recommended visit. It's a perfect cultural and fun outing for an hour or two, whether you're a connoisseur of the railway world or simply looking for a unique discovery. A true love letter to the train, carried by enthusiasts who deserve to be supported.
0
0
Highlights of the visit: * The passion of the volunteers: A warm welcome and insightful explanations that greatly enrich the visit. * The richness of the collections: A quantity and diversity of objects that will surprise and educate. * The miniature railways: Magnificent animated models that will amaze children and model-making enthusiasts. The signal box: A remarkable and faithfully reconstructed historical piece. * A very affordable price: €5 full price in summer 2025
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There are over 190 traffic-free road cycling routes around Aucaleuc listed on komoot. These routes offer a variety of distances and difficulty levels, ensuring options for different cycling preferences.
The region around Aucaleuc offers varied terrain. You'll find routes along former railway lines and towpaths, like the Dinard–Saint-Samson-sur-Rance Greenway or the Chemin de Halage Along the Rance in Taden, which are generally flat and accessible. Other routes, especially those heading towards the Emerald Coast or inland, may include more challenging hilly sections with rewarding views.
Yes, the region offers several family-friendly options. Greenways and converted railway lines, such as the 17-kilometer Dinard–Saint-Samson-sur-Rance Greenway or the 23-kilometer route connecting Dinard to Dinan, provide smooth, flat, and safe cycling experiences away from traffic, ideal for families.
Many routes pass by significant attractions. You can cycle through the charming Dinan Old Town with its medieval architecture, or along the Rance River, offering views of villages like Léhon. The Dinard–Saint-Samson-sur-Rance Greenway showcases picturesque landscapes, while coastal routes near the Emerald Coast offer breathtaking sea views and dramatic cliffs like Cap Fréhel.
The komoot community rates the cycling experience around Aucaleuc highly, with an average score of 4.36 stars. Reviewers often praise the region's diverse landscapes, from tranquil river paths to stunning coastal views, and the availability of quiet, traffic-free roads perfect for road cycling.
Yes, many routes are designed as loops. For example, you can explore routes like the Dinan – Lake Jugon loop from Dinan or the Dinan – Abbaye de Saint-Jacut-sur-Mer loop from Dinan, which allow you to start and end in the same location, making logistics easier.
The best time to visit for road cycling is typically from spring through early autumn (April to October). During these months, the weather is generally mild and pleasant, making for comfortable riding conditions and allowing you to fully enjoy the scenic landscapes of Brittany.
While specific public transport options directly to every trailhead may vary, major towns like Dinan and Dinard are well-connected. For those traveling by car, parking is generally available in and around these towns, providing convenient access points to many of the region's cycling routes and greenways.
Yes, while many routes are moderate, the region also offers longer options for experienced cyclists. For instance, the Saint-Malo Church, Dinan – Dinan loop from Dinan covers over 78 kilometers with significant elevation gain, providing a more demanding ride through varied landscapes.
The towns and villages along the routes, particularly Dinan, Dinard, and Saint-Samson-sur-Rance, offer a good selection of cafes, restaurants, and accommodation options. These places are perfect for a break, a meal, or an overnight stay, allowing you to extend your cycling adventures.
The Chemin de Halage Along the Rance in Taden is a historic towpath that provides a tranquil and traffic-free cycling experience. It offers beautiful views of the Rance River, connecting to the port of Dinan, and is known for its peaceful atmosphere and varied natural habitats.


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