4.2
(25)
200
riders
48
rides
Gravel biking around Lavau-Sur-Loire offers routes through the unique landscapes of the Loire estuary and its expansive marshlands. The region is characterized by flat, open areas featuring bridleways and gravel paths along riverbanks and levees. Riders can explore former blue granite quarries now filled with water, adding distinctive natural attractions to the local terrain. The network of routes provides varied surfaces ideal for gravel bikes, connecting natural spots and offering views of the Loire River.
Last updated: May 23, 2026
5.0
(1)
18
riders
69.1km
03:58
380m
380m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
13
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.0
(2)
19
riders
74.4km
04:40
400m
400m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
12
riders
57.0km
03:36
350m
350m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.8
(9)
70
riders
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
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Popular around Lavau-Sur-Loire
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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In 832, Conuvoion, a Breton monk, founded the Abbey of Saint-Sauveur in Redon with the support of the Carolingian Emperor Louis the Pious. A small rural community slowly grew up around the abbey. During the Middle Ages, the town benefited from its location on the Vilaine River, as trade goods could be transported upstream to Redon on ocean-going vessels. There, the goods were transshipped and transported further on inland waterway barges towards Rennes, the capital of Brittany. In the 19th century, Redon experienced another period of prosperity with the construction of the Nantes-Brest Canal. Even today, the old shipowners' houses and the large harbor basin bear witness to its history as a trading port.
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Very relaxing, quiet place, ideal for a stopover (especially the nearby guiguette)
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Even at 6 a.m. super pleasant and very smooth
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After a few kilometers, stopping at this guinguette is a pure pleasure of relaxation
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Very pretty, relaxing. Possibility of refueling by bike.
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Redon has managed to retain its quiet, small-town character, despite its intense activity (and traffic). Following the floods of 2024, the campsite is closed. The pedestrian street is pleasant and not overcrowded with shops. Just what you need. A visit to the port is also a pleasant experience.
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14th lock from Nantes. This one is separated from the spillway by an island. There's also a beautiful stone bridge.
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You'll find a wide selection of traffic-free gravel bike trails around Lavau-sur-Loire, with over 25 routes to explore. These routes primarily traverse the unique landscapes of the Loire estuary, offering quiet paths through marshes and along riverbanks.
Yes, Lavau-sur-Loire is well-suited for beginners, especially with its flat terrain through the Loire estuary and marshes. There are at least 4 easy-rated, traffic-free gravel routes that are perfect for those new to gravel biking or looking for a relaxed ride. These paths often follow the intricate chain of levee roads and cycleways, providing smooth surfaces and continuous views of the river.
The region offers several unique natural attractions. You can cycle towards the Observatoire de Tadashi Kawamata, an art installation providing exceptional views of the marshes and the Loire. Another interesting spot is the "Trou Bleu," former blue granite quarries now filled with water. Many routes, like the challenging Marais du Syl Observatory – Observatoire le Rocher loop, will take you through these scenic areas.
Absolutely. Many of the gravel routes in the area are designed as loops, allowing you to start and end at the same point without retracing your steps. These circular paths often utilize the extensive network of levee roads and dedicated cycle paths along the Loire, ensuring a traffic-free experience. For example, the Paudais lock – Château de la Groulais loop offers a substantial circular ride.
The best time for gravel biking in Lavau-sur-Loire is generally from spring to autumn. During these seasons, the weather is mild, and the natural landscapes of the Loire estuary and marshes are at their most vibrant. The paths are typically dry and pleasant for riding. Winter can be damp, but many routes remain accessible for those who don't mind cooler temperatures.
Yes, for experienced gravel bikers seeking a challenge, there are several difficult-rated routes. These longer tours, such as the Quay at Sucé-sur-Erdre – Sucé sur Erdre bridge and port loop, often cover greater distances and elevation changes, while still maintaining a focus on traffic-free or very low-traffic sections through varied terrain, including marshlands and riverside paths.
Parking is generally available in and around Lavau-sur-Loire, particularly near the port area, which serves as a common starting point for many cycling routes. Look for designated parking zones in the village or at trailheads along the Loire à Vélo sections, which are often equipped to accommodate cyclists.
The gravel bike trails around Lavau-sur-Loire offer a diverse range of surfaces. You'll primarily encounter well-maintained gravel paths, often along the Loire à Vélo route, as well as compacted earth tracks through the expansive marshes and along river levees. Some sections may include tiny rural lanes with very low traffic, ensuring a varied and engaging ride.
The area is highly rated by the komoot community, with an average score of 4.3 stars. Reviewers often praise the tranquility of the traffic-free routes, the stunning panoramic views over the Loire estuary and marshes, and the unique experience of cycling through such a rich natural environment where storks are frequently sighted.
Lavau-sur-Loire, as an active river port with historical significance, offers a few local establishments where you can refuel. You'll find cafes and restaurants in the village center. Many routes also pass through or near other charming villages along the Loire, providing additional opportunities for a break and to sample local cuisine.
While direct public transport options specifically designed for bikes to Lavau-sur-Loire might be limited, the broader Loire à Vélo route is generally bike-friendly. It's advisable to check regional train services (TER) which often allow bikes, or local bus routes for their bike policies, especially if you're coming from larger cities like Nantes or Saint-Nazaire. Planning ahead is key for public transport with bikes in this region.


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