4.2
(45)
961
riders
132
rides
Road cycling around Savenay, located in the Loire-Atlantique region, offers diverse landscapes for cyclists. The area features a blend of natural beauty, including the tranquil Lac de Savenay and expansive marshlands of the Parc Naturel Régional de Brière. Cyclists can experience routes with panoramic views of the Loire estuary and its surrounding Sillon landscapes. The terrain includes both flat sections through marshlands and moderate ascents, providing varied cycling experiences.
Last updated: October 11, 2026
5.0
(1)
67
riders
76.4km
03:16
350m
350m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
1.0
(1)
44
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

41
riders
45.4km
01:54
250m
250m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
4.0
(1)
35
riders
71.0km
03:27
780m
780m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(3)
27
riders
26.7km
01:12
170m
170m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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This rather improbable monument in its location commemorates the landing of American troops in Saint-Nazaire during the First World War.
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The Lac de la Vallée Mabille, or Lac de Savenay, is a beautiful artificial reservoir that is worth a small detour. By bike, you can easily cycle around the southern part (south of the road) via a wide and well-maintained wooded path. On the other hand, the northern part, wilder and quite rugged, is more suited for hiking than cycling. Crossing at the level of the dam is possible thanks to a footbridge.
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Church from the late 19th century. The (small) town center of Malville is quite cute and well-maintained. Few shops, but there are toilets.
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Old mill dating from the 16th century. Located on private property, but relatively visible from the road. Whether you climb up from Angellerais by road or via the GR3 trail, it will require a good effort.
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This small church is actually an extension of a 14th-century chapel, which is believed to be the current sacristy. The church in its present form was reportedly completed in 1606 or 1628, depending on the source. In any case, it's a fairly old church for the region.
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The power plant's chimney plays hide-and-seek between the city's buildings.
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The Saint-Nazaire U-boat bunker is one of five German U-boat bases built on the French Atlantic coast during World War II. The 301-meter-long bunker was built in just 16 months in 1941/42 using almost half a million cubic meters of concrete. Several hundred men were stationed here until May 1945; offices, workshops, and a medical center were housed under the roof, which was up to 9.60 meters thick. It was built on the site of the former overseas port from which steamers departed for Central America.
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It's probably an oil refinery, but it reminded me of Mordor! It's eerily beautiful how the fire shoots noisily out of the chimneys.
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There are over 110 road cycling routes around Savenay, offering a wide variety of experiences. These include 18 easy routes, 89 moderate routes, and 7 more challenging options, catering to different fitness levels.
The terrain around Savenay is diverse, featuring both flat sections through expansive marshlands, such as those in the Parc Naturel Régional de Brière, and moderate ascents. Many routes are predominantly on roads and tarmac, with some potentially including short unpaved segments. You'll often encounter panoramic views of the Loire estuary and the tranquil Lac de Savenay.
Yes, several routes offer scenic landmarks and viewpoints. You can enjoy panoramic views of the Estuaire and Sillon landscapes from the 'nid observatoire' near Lac de Savenay, with distant sights like the Cordemais power station and the Saint-Nazaire bridge. Routes may also pass by points of interest such as The house of the artist Dominique Leroy, The Starry Garden, or Phare de la Chaussée. The La Chapelle des Marais – Bretesche Castle loop from Savenay, for instance, takes you past historic sites.
The road cycling routes in Savenay are highly regarded by the komoot community, with an average rating of 4.1 stars from over 30 reviews. Cyclists often praise the varied terrain, the scenic views of the Loire estuary and Lac de Savenay, and the well-maintained roads that make for enjoyable rides.
Yes, Savenay offers several easy road cycling routes suitable for families. The broader region benefits from the 'Vélocéan' cycle path, which provides safe and secure routes for family rides between salt marshes and the coastline. An example of an easy route is the La Maison du Port – Saint Stephen's Church loop from Savenay, which is 44.4 km long.
Absolutely. For those seeking longer rides, Savenay serves as a starting point for several extended routes. Options include an 82.7 km route exploring the marshlands of the Parc Naturel Régional de Brière. The French Federation of Cycle Tourism (FFvélo) also proposes regional tours like an 86 km route 'Entre mégalithes et croix' and an 89 km 'Le tour de la presqu'île' that offers views of La Baule and the Brière Park.
Many of the road cycling routes around Savenay are designed as loops, allowing you to start and finish in the same location. Popular circular routes include the Lac de Savenay – La Maison du Port loop from Bouée and the The Port House – The Blue Hole loop from Savenay.
The best time for road cycling in Savenay is generally during the spring, summer, and early autumn months. These seasons offer pleasant weather conditions, making it ideal to explore the diverse landscapes, from the tranquil Lac de Savenay to the expansive marshlands and coastal views.
Yes, you can find places to stop for refreshments. The area around Savenay, including the Pôle de Loisirs du Lac, offers amenities. Specific routes may pass by villages or attractions where cafes are available, such as The Port House, which is a cafe.
Elevation gains on Savenay's road cycling routes vary. While many routes traverse relatively flat marshlands, others include moderate ascents. For example, the Lac de Savenay – La Maison du Port loop from Bouée has an elevation gain of approximately 349 meters, offering a good workout without being overly strenuous.
Absolutely! Savenay is a hub for various outdoor activities. The Pôle de Loisirs du Lac (Lake Leisure Center) offers a heated swimming pool, an 18-hole golf course, and the 'La Vallée des Korrigans - Tépacap!' park with accrobranche and other leisure activities. You can also find a BMX track and opportunities for quad biking or jet skiing at nearby Espace Quilly, making it easy to combine cycling with other adventures.


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