Brittany’s Emerald Coast by bike!
Discover Northern Brittany’s Emerald Coast by bike! Prepare for your two-wheeled adventures in this article.
The good reasons for a biking trip!
The true wealth of travel: the encounters.
An eco-friendly journey thanks to soft mobility.
An economical trip: a slow mode of transport but a budget that depletes more slowly.
A feeling of freedom, with numerous visiting opportunities.
The Greenway – V42

From Saint-Malo, the V2 and V3 Bretagne follow the same route to the lock of Mottay in Évran, a few kilometers past Dinan along the Ille-et-Rance canal, then separate to head to Rhuys in 212 km or Arzal in 131 km.
Starting from Dinard, on rue de la Corbinais, the greenway follows the old railway line that once connected Dinard to Dinan.
The path is primarily flat, sheltered by the many trees that line it. It is a route shared only with soft modes of transport, allowing you to ride safely. Covered with a sand surface, the trail is passable all year round.
You will reach Pleurtuit in 7 km, Tréméreuc in 9 km, and Dinan via the towpath along the Rance in 22 km.
Services and Practical Advice

The Accueil Vélo® label is a national certification that guarantees a warm welcome and services tailored to cycle tourists. Accommodation providers, tourist offices, bike rental companies and visitor attractions awarded the label commit to offering specific facilities and services such as secure bike parking, repair kits, route information and personalised advice. Choosing an Accueil Vélo® certified establishment means travelling with peace of mind and relying on professionals who understand cyclists’ needs. Numerous facilities are accredited across our territory, making it easier to organise and enjoy your cycling holiday.
The Dinard Tourist Office, the Saint-Lunaire Tourist Information Office and the Lancieux Tourist Information Point are themselves accredited with the Accueil Vélo® label and are committed to welcoming cyclists. In our visitor centres, you will find everything you need to deal with minor issues such as a puncture, refill your water bottles, receive expert advice and discover cycling routes across the area. If your electric bike battery is flat, we can even recharge it under your supervision. Feel free to ask us!
Purchase and Rental
To rent, buy, equip, or repair a bike… Our partners will have what you need to travel well-equipped on your holiday routes.
Distances across the Emerald Coast
To help you plan your cycling itinerary, here are the distances between the towns and villages of the Emerald Coast.

Calculation points in Dinard, Saint-Lunaire, Saint-Briac-sur-Mer, and Lancieux: Tourist Office and Tourist Information Offices.
Calculation points in La Richardais, Le Minihic-sur-Rance, Pleurtuit, Tréméreuc: Town Hall.
Our bike routes
The Tourist Office has developed 11 bike routes for you, blending the pleasure of cycling with the joy of discovering, exploring, and admiring the treasures of the Emerald Coast. Treat yourself to unforgettable moments with family, friends, or even solo along these routes designed for your enjoyment.
In Dinard, Saint-Lunaire, Saint-Briac-sur-Mer and Lancieux, discover beautiful seaside resorts and enjoy the stunning views along the coast. Stop at the beaches for a swim and then hop back on your bike to follow in the footsteps of Jules Verne, the Romanovs, and the poet Robert William Service.
Set off on an adventure along the banks of the Rance and uncover its treasures! Explore the beaches and characteristic streets of these estuary villages. Also, discover an ancient Roman road and take the greenway, much appreciated by cyclists and walkers alike!
As you can see, there’s something for everyone on the Emerald Coast when it comes to biking.
Come and ask for the routes at the welcome centers of the office in Dinard, Saint-Lunaire, Saint-Briac, and Lancieux, or find them available for free download in our Brochures section.
Saddle up!

Itinerary: The Emerald Coast in 3 Days.
Day 1: From Dinan to Dinard
24 km
Starting from the port of Dinan, the route follows the Ille-et-Rance canal to Taden. We join the greenway from Saint-Samson-sur-Rance. And off we go for 17 kilometers!
It’s a pleasant ride, in the shade of hedgerow trees. We pass through the towns of Pleslin-Trigavou, Tréméreuc, and Pleurtuit before reaching the city center of Dinard. It’s an opportunity to discover its many villas listed as Historical Monuments, its shopping district, and its art galleries.
In the evening, numerous restaurants offer local products, seafood, and Breton and other cuisines.
After a night in a hotel, a guesthouse, or the Dinard campsite, we set off for the second day.
Day 2 : From Dinard to Lancieux
12 km
With the bike path developed along the coast between Dinard and Lancieux, it is very pleasant to pedal and discover these small resorts: Saint-Lunaire and its villas, with its stunning view from Pointe du Décollé. Saint-Briac, with its golf course and charming streets of the former fishing village. And finally, Lancieux, a family-friendly resort with its marshlands.
In the evening, the summer seaside atmosphere is very pleasant. The campsites, hotel, and guesthouses will allow us to rest until the next day.
Day 3 : From Lancieux
to Saint-Cast-le-Guildo
20 km
Let’s get back on our bikes to join the Vélomartime®. The bike path takes you from Lancieux to Beaussais-sur-Mer, where you can then pick up the route of the Vélomartime®.
We follow it westward to Matignon and make a detour of 3 kilometers to Saint-Cast-le-Guildo, a lovely seaside resort offering a beautiful view of the Bay of Saint-Cast and Fort Lalatte.
Thus concludes our 3-day journey on the Emerald Coast, with kilometers behind us and beautiful memories in our minds!
To discover the gems of our Emerald paradise by bike, click on our routes!
A few tips and an interactive map
To help you prepare your cycling outings, here are a few tips and safety rules to follow:
- Wear light-coloured and bright clothing to remain visible to other road users, and consider reflective elements, especially in the evening.
- Wearing a helmet is mandatory for children under 12, including those in child seats. It is strongly recommended for teenagers and adults.
- Check that your bike is in good condition before setting off: brakes, properly inflated tyres, lubricated chain and working lights.
- Make sure your equipment is complete: bell, front and rear lights, reflectors and, if possible, a lock.
- Respect traffic regulations, position yourself correctly on the road and use cycle paths where available. Pay particular attention at intersections and to blind spots.
- Adjust your speed to traffic conditions, weather and other users, especially on shared paths and leisure routes.
- Plan your route in advance and choose itineraries suited to your level and that of your group.
- Remember to bring the essentials: a rain jacket, sunscreen, a charged phone, as well as a snack and water to stay hydrated throughout your ride.
Below, you will find an interactive map bringing together a wide range of useful information and services to help you organise your cycling holiday.
Prepare your stay!
Are you planning a bike trip in Brittany? We are here to help! If you have any questions about bike routes, accommodations, dining, or any other inquiries, please feel free to contact us.