4.4
(441)
34,358
runners
18
runs
Jogging routes around Saint-Aignan-Grandlieu are characterized by diverse natural landscapes, including the prominent Lac de Grand-Lieu, the largest natural plain lake in France. The region features over 40 km of marked "nature paths" that traverse woodlands, vineyards, and marshes, offering varied terrain for runners. These paths often follow the lake's edges or rivers like the Ognon, providing a mix of earthy trails, gravel sections, and paved surfaces. The landscape is generally flat with minimal elevation changes, making it accessible for…
Last updated: June 27, 2026
19
runners
12.7km
01:22
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
15
runners
7.38km
00:47
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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80
runners
10.2km
01:06
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
9
runners
6.99km
00:45
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
runners
7.41km
00:47
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The largest natural plain lake and the second largest ornithological reserve in France, Lake Grand-Lieu offers magnificent lakeside landscapes. Here, you have to get off your bike to get as close as possible to its waters.
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Magnificent view of the lake 👌
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It's quiet and it rolls well Perfect for a quiet ride
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Arriving from La Chevroliere in the direction of Pont Saint Martin, turn off to cross the Ognon with the Bac in spring and summer, it's more pleasant
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Very good spot for a panoramic view of the lake. Bird observatory on the path on the right
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Shaded path, very peaceful.
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A very large lake not far from Nantes. Accessible on its outline by lots of small roads.
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There are over a dozen dedicated running routes around Saint-Aignan-Grandlieu, catering to various preferences and fitness levels. The region also features more than 40 km of marked "nature paths" that can be adapted for jogging, offering a wide array of options.
Yes, while most routes are moderate, the landscape around Saint-Aignan-Grandlieu is generally flat with minimal elevation changes, making many trails accessible for beginners. You can find options like the Running loop from Nantes Atlantique Airport, which is a moderate 7.4 km path, suitable for those looking for a shorter, manageable run.
The running trails offer diverse terrain, including earthy paths, gravel sections, and paved surfaces. You'll jog through woodlands, vineyards, and along the edges of the magnificent Lac de Grand-Lieu, as well as alongside rivers like the Ognon. This variety provides an engaging experience for runners.
Absolutely. Many routes offer picturesque views, especially those winding along the Lac de Grand-Lieu, France's largest natural plain lake. The site of Chaussée des Moines and the area around Pierre Aiguë provide exceptional panoramic views of the lake, perfect for a scenic run.
Yes, for those seeking longer runs, the region offers several options. The Running loop from Saint-Aignan-Grandlieu is a 12.7 km trail, ideal for a more extended workout. Additionally, the extensive network of "Chemins Nature" and the larger "Tour du Lac de Grand-Lieu" can be combined for even longer distances.
Many of the paths are suitable for families, especially those looking for a gentle jog or walk. The generally flat terrain and well-maintained "Chemins Nature" through woods and vineyards provide safe and enjoyable environments. Always check the specific route details for distance and difficulty to ensure it matches your family's capabilities.
The natural paths and trails around Saint-Aignan-Grandlieu, including many sections along the Lac de Grand-Lieu and through wooded areas, are generally dog-friendly. However, it's always recommended to keep your dog on a leash, especially in nature reserves like the Lac de Grand-Lieu, to protect local wildlife and ensure a pleasant experience for all users.
The running experience in Saint-Aignan-Grandlieu is highly rated by the komoot community, with an average score of 4.4 stars from over 450 reviews. Runners frequently praise the diverse natural landscapes, the tranquil lakeside scenery, and the well-maintained paths that traverse woodlands and vineyards, offering a refreshing escape.
Yes, most of the dedicated running routes in Saint-Aignan-Grandlieu are designed as circular loops, allowing you to start and finish at the same point. Examples include the Running loop from Le Haut Palais, a 10 km trail, and the Running loop from La Forêt, which is 7.4 km.
Beyond the natural beauty of Lac de Grand-Lieu, some routes may pass by charming villages or offer glimpses of architectural heritage. You might encounter sites like the Château des Marais or the historic Pé Castle. The area also features the Chaussée des Moines, an ancient hydraulic heritage site.
While the region is generally flat, the longer routes and varied terrain can offer a good challenge. The 12.7 km Running loop from Saint-Aignan-Grandlieu provides a moderate challenge for experienced runners. For those seeking more, the extensive network of "Chemins Nature" allows for combining paths to create longer, more demanding runs.
Yes, many of the running routes in Saint-Aignan-Grandlieu are accessible with parking options nearby. For instance, routes originating from Saint-Aignan-Grandlieu itself or near Nantes Atlantique Airport typically have convenient parking facilities, making it easy to start your run.


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