Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Road cycling routes
France
Brittany
Saint-Malo

Saint-Thual

The best road cycling routes around Saint-Thual

4.4

(43)

879

riders

198

rides

Road cycling around Saint-Thual, located in Brittany, France, offers varied terrain across plains, valleys, and hillsides. The region is characterized by the "Vallons de Saint-Thual" and is bisected by the Canal d'Ille-et-Rance, providing diverse landscapes for cyclists. Nearby forests like Forêt de Rennes and the Rance Estuary also contribute to scenic route options. The Ille-et-Vilaine department features an extensive network of developed cycle routes.

Best road cycling routes around Saint-Thual

  • The most popular road cycling route is Dinan Ramparts –…

Last updated: June 29, 2026

5.0

(1)

26

riders

#1.

Dinan Old Town – Dinan loop from Bécherel

48.9km

02:19

560m

560m

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Navigate with device

Send to Phone

Save

Moderate

Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.

Hard
guide_signup
Let us show you the way with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

Sign up for free

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Moderate

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

Moderate

Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

Moderate
Sign up for free to see 194 more rides around Saint-Thual.

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

Popular around Saint-Thual

Cycling around Saint-Thual

Running Trails around Saint-Thual

Gravel biking around Saint-Thual

MTB Trails around Saint-Thual

Hiking around Saint-Thual

Tips from the Community

Rainer Koenemann
June 15, 2026, Old Bridge of Dinan

Very nice bridge, right on the harbor. You should definitely go.

Translated by Google

0

0

Steven Callegari
March 3, 2026, Léhon

beautiful little town to discover

Translated by Google

0

0

The harbor with the old bridge is one of the most beautiful corners of Dinan.

Translated by Google

1

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.

Translated by Google

1

0

Particularly worth seeing are the church windows, which tell the history of the region. They are stunningly beautiful on a sunny day.

Translated by Google

0

0

Notre-Dame Church in Saint-Melaine

Translated by Google

0

0

Glen Sobel
September 15, 2025, Plage du Sillon

At 3 km long, this is the largest sandy beach in Saint-Malo. Walking along this beach, you can reach Intra-Muros in Paramé. Sillon Beach includes Grande Plage, Hoguette Beach, and Rochebonne Beach. La Digue was built from 1883 to 1913 on an old sandbar (the Sillon) that once connected Paramé to the walled city and provided the only dry-land access at low tide. Originally, a strip of sand was covered with dunes that grew higher and higher as one moved toward Rochebonne, with only a succession of windmills remaining. The first causeway was built in 1509, rebuilt and widened several times... Le Digue, 1,671 meters long, runs along Grande Plage and offers a pleasant stroll, lined with numerous villas built towards the end of the 19th century. Along the Sillon, a line of breakwaters protects the seawall from the force of the waves. Built in the early 19th century based on an idea by the civil engineer Robinault de St-Servan, the oak breakwaters have a depth at least equal to, or even greater than, their visible height.

Translated by Google

2

0

The viaduct spans the valley spectacularly, and it's particularly beautiful from the harbor.

Translated by Google

0

0

Frequently Asked Questions

How many road cycling routes are available around Saint-Thual?

There are over 200 road cycling routes around Saint-Thual, offering a wide variety of options for different preferences and skill levels. The komoot community has explored these routes over 800 times.

What kind of terrain can I expect when road cycling around Saint-Thual?

The region around Saint-Thual features diverse terrain, including plains, valleys, and hillsides, particularly within the "Vallons de Saint-Thual." You'll find routes with rolling hills and picturesque valleys, as well as flatter sections alongside the Canal d'Ille-et-Rance. The Ille-et-Vilaine department, where Saint-Thual is located, boasts nearly 3,300 km of developed cycle routes, many of which are paved and ideal for road cycling.

Are there any easy or moderate road cycling routes suitable for beginners?

Yes, Saint-Thual offers numerous routes suitable for beginners or those seeking a moderate ride. Out of over 200 routes, 39 are classified as easy and 162 as moderate. A good example of a moderate route is the Dinan Ramparts – Léhon loop from Bécherel, which covers 49.5 km and takes approximately 2 hours 23 minutes.

What are some notable landmarks or natural features I can see along the road cycling routes?

Many routes incorporate historical and natural attractions. You can cycle past the historic town of Dinan, explore the Ille-et-Rance Canal, or visit the fascinating Site des Onze écluses (Eleven Locks). Natural features include the "Vallons de Saint-Thual" and the nearby Rance Estuary. You might also encounter the Etang de Bétineuc or the Néal Waterfall and View of the Pond.

Are there any circular road cycling routes around Saint-Thual?

Yes, many road cycling routes around Saint-Thual are designed as loops, allowing you to start and finish in the same location. For instance, the Site des Onze écluses – Ille-et-Rance Canal loop from Trimer is a moderate 45.5 km circular route that takes you along the canal.

What do other road cyclists enjoy most about cycling in Saint-Thual?

The area is highly rated by the komoot community, with an average score of 4.3 stars from over 30 reviews. Cyclists often praise the varied terrain, from rolling hills to scenic canal paths, and the opportunity to explore charming historic towns like Dinan and Bécherel, which is known as a 'city of books'.

Can I find routes that pass through historic towns or cultural sites?

Absolutely. Many routes are designed to take you through or near historic towns. For example, the The Port of Dinan – Léhon loop from Saint-Domineuc leads through the historic Port of Dinan. Bécherel, a 'city of books,' is also easily accessible, with routes like the Plouasne-Becherel Station – Bécherel, Book Town loop from Bécherel passing through it.

What is the best season for road cycling in Saint-Thual?

The region is generally pleasant for cycling from spring through autumn. Summer offers warm weather, ideal for longer rides and exploring coastal areas like the Baie de Lancieux, Baie de l'Arguenon, and the archipel de Saint-Malo et Dinard. Spring and autumn provide milder temperatures and beautiful scenery, with fewer crowds.

Are there any challenging long-distance road cycling routes for advanced riders?

Yes, for experienced cyclists seeking a challenge, there are difficult routes available. One such route is the Saint-Malo Intra-Muros – Beauchet Mill loop from La Vigne, a demanding 159.4 km path that offers extensive coastal views and significant elevation changes.

Are there any cafes or pubs near the road cycling routes for a break?

Given the proximity to charming towns like Dinan and Bécherel, and the popularity of the Canal d'Ille-et-Rance, you will find various cafes, restaurants, and pubs along or near many of the routes. These provide excellent opportunities for a break, a meal, or to refuel during your ride.

Where can I find parking for road cycling routes around Saint-Thual?

Parking is generally available in the villages and towns that serve as starting points for many routes, such as Bécherel, Saint-Domineuc, or Trimer. Look for designated public parking areas within these communes.

Is it possible to access road cycling routes using public transport?

While Saint-Thual itself is a smaller commune, nearby larger towns like Dinan or Rennes (31km away) offer better public transport connections. From these points, you might be able to connect to routes or cycle to the starting points. For specific public transport options, it's advisable to check local bus or train schedules for the Ille-et-Vilaine department.

Most popular routes around Saint-Thual

Cycling around Saint-Thual

Most popular attractions around Saint-Thual

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Browse the best Road cycling routes in other regions.

Mont-DolSaint-CoulombBaguer-PicanDol-De-BretagneCancaleSaint-Georges-De-GréhaigneSaint-PèreSaint-Méloir-Des-OndesLa GouesnièreChâteauneuf-D'Ille-Et-VilaineLe Vivier-Sur-MerHirelVieux-VielPleine-FougèresSougéalRéserve Naturelle Régionale Du Marais De SougealMiniac-MorvanSaint-SuliacCherrueixMeillacLa Chapelle-Aux-FiltzméensSaint-BroladreCuguenLe TronchetCombourgPlerguerLa Ville-Ès-NonaisRoz-LandrieuxBroualanSaint-Benoît-Des-OndesEpiniacTrémeheucTrimerLourmaisPleugueneucSaint-GuinouxLa FresnaisLillemerBonnemainBaguer-MorvanTrans-La-ForêtLa BaussaineSaint-DomineucTrévérienLanhélinLa BoussacSaint-Pierre-De-PlesguenTinténiacRoz-Sur-CouesnonSaint-MarcanSainsPlesderLongaulnayForêt domaniale du MesnilTresséSaint-Léger-Des-PrésSaint-Jouan-Des-Guérets

Nearby adventure guides

Things to Do around Longaulnay

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy