4.2
(1230)
27,229
riders
1,478
rides
Road cycling routes around Saint-Nazaire are situated at the mouth of the Loire River, offering diverse terrain for cyclists. The region features a blend of coastal scenery, estuarine landscapes, and natural parks. Cyclists can navigate well-developed routes that traverse the Atlantic coastline, extensive marshlands, and the unique environment of the Loire estuary. The area's topography includes flat coastal paths and gentle hills, providing varied experiences.
Last updated: May 15, 2026
4.5
(117)
1,698
riders
47.9km
02:03
150m
150m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.4
(96)
1,500
riders
64.2km
02:35
190m
190m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

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4.1
(7)
654
riders
32.7km
01:21
150m
150m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
4.3
(36)
431
riders
66.0km
02:47
200m
200m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.5
(13)
408
riders
62.6km
02:44
390m
390m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.3
(32)
353
riders
53.9km
02:10
150m
150m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.1
(24)
395
riders
55.2km
02:19
290m
290m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.9
(8)
318
riders
114km
05:09
330m
330m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.2
(5)
226
riders
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
4.4
(5)
174
riders
101km
04:13
310m
310m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Popular around Saint-Nazaire
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Pretty beach with the Saint-Nazaire bridge in the background
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La Baule Bay, with its 9 km of sandy beach, is located between the marinas of Pornichet and La Baule and is part of the "Most Beautiful Bays in the World" club. The characteristic villas with their architectural features have earned the famous seaside resorts (Pornichet, La Baule, and Le Pouliguen) their nickname "The Strange Ladies."
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La Baule Bay, with its 9 km of sandy beach, is located between the marinas of Pornichet and La Baule and is part of the "Most Beautiful Bays in the World" club. The characteristic villas with their architectural features have earned the famous seaside resorts (Pornichet, La Baule, and Le Pouliguen) their nickname "The Strange Ladies."
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La Baule Bay, with its 9 km of sandy beach, is located between the marinas of Pornichet and La Baule and is part of the "Most Beautiful Bays in the World" club. The characteristic villas with their architectural features have earned the famous seaside resorts (Pornichet, La Baule, and Le Pouliguen) their nickname "The Strange Ladies."
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La Baule Bay, with its 9 km of sandy beach, is located between the marinas of Pornichet and La Baule and is part of the "Most Beautiful Bays in the World" club. The characteristic villas with their architectural features have earned the famous seaside resorts (Pornichet, La Baule, and Le Pouliguen) their nickname "The Strange Ladies."
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There are over 1400 road cycling routes around Saint-Nazaire, offering a wide range of options for different skill levels and preferences. You'll find everything from easy coastal loops to more challenging routes through the marshlands and along the Loire estuary.
Yes, Saint-Nazaire offers over 400 easy road cycling routes perfect for beginners or those seeking a relaxed ride. Many of these routes follow flat coastal paths or dedicated cycleways. A great example is the La Baule Bay – La baule bay loop from Saint-Marc-sur-Mer, which is 33.1 km long and takes about 1 hour 25 minutes.
The terrain around Saint-Nazaire is quite varied. You'll find predominantly flat coastal paths along the Atlantic, gentle undulations through the extensive marshlands of the Parc Naturel Régional de Brière, and unique estuarine landscapes along the Loire River. While most routes are not overly hilly, some longer routes may feature more elevation gain, particularly those extending further inland.
Yes, for experienced cyclists looking for a challenge, there are over 60 difficult routes around Saint-Nazaire. These often involve longer distances and more significant elevation changes. An example is the Martinière Canal – Canal Along the Loire Estuary loop from Frossay, which covers 113.4 km with notable elevation, or the Saint-Brévin l'Océan – Saint-Gildas Point loop from Saint-Hilaire-de-Chaléons, a 118.8 km route with over 450 meters of ascent.
Saint-Nazaire's routes offer diverse scenic views. You can enjoy the Atlantic coastline, the unique landscapes of the Loire Estuary with its blend of industrial and maritime scenery, and the tranquil wetlands of the Parc Naturel Régional de Brière. The Belvedere de Rozé offers panoramic views of the Brière marshes. You can also explore the historic Guérande Salt Marshes, which are a unique ecological and cultural landscape.
Yes, many of the road cycling routes around Saint-Nazaire are designed as loops, allowing you to start and finish in the same location. Popular circular routes include the Route du Dervin – salines loop from Pornichet, which explores the salt marsh landscapes, and the Kerhinet Village – Rozé Port and Viewpoint loop from La Baule-Les-Pins, offering views of the Brière marshes.
The spring and autumn months generally offer the most pleasant conditions for road cycling in Saint-Nazaire, with milder temperatures and fewer crowds. Summer can also be enjoyable, especially along the coast, but be prepared for potentially warmer weather and more tourists. Winter cycling is possible, but routes through marshlands might be wetter, and coastal winds can be stronger.
The area is highly rated by the komoot community, with an average score of 4.2 stars from over 1000 reviews. Cyclists often praise the diverse landscapes, from the Atlantic coastline and the unique Loire estuary to the serene marshlands of Brière. The well-developed network of routes, including sections of the Vélocéan and La Loire à Vélo, is also frequently highlighted for its accessibility and scenic beauty.
Yes, Saint-Nazaire and its surroundings are rich in history and unique landmarks. You can cycle past the Tumulus of Dissignac, an ancient burial mound, or discover the impressive Long Stone. The region also features the historic town of Guérande with its medieval walls and salt marshes, and Saint-Nazaire itself offers maritime history with its shipyards and submarine bunker.
Yes, many road cycling routes in Saint-Nazaire pass through or near charming seaside towns and villages where you can find cafes, restaurants, and bakeries. The Vélocéan route, for instance, connects towns like Pornichet, La Baule, and Guérande, all offering ample opportunities for refreshments. Routes through the Parc Naturel Régional de Brière also often lead to traditional villages with local eateries.
Absolutely. Many of the easier, flatter routes, especially those on dedicated cycle paths along the coast or within the Parc Naturel Régional de Brière, are suitable for families. The Vélocéan route, with its secure cycle paths and quiet roads, is particularly well-suited for family outings, offering a safe and enjoyable experience for all ages.
Saint-Nazaire is a key hub for several major long-distance cycling routes. It serves as the western gateway for La Loire à Vélo, a 900 km route tracing the Loire River. The city is also part of the Vélocéan, a 148 km coastal path along the Atlantic, and the newer Vélidéale, which stretches from central France to the Atlantic coast, highlighting diverse natural parks.


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