4.7
(43)
232
riders
56
rides
Mountain biking around Barrage De La Liez is characterized by its expansive artificial lake, nestled within wooded hills. The terrain primarily features a 16 km circular path around the lake, offering accessible routes. The surrounding area provides a mix of preserved nature with wooded banks and open landscapes, suitable for varied mountain bike trails. This region, centered around the dam, presents a generally gentle elevation profile.
Last updated: May 21, 2026
5.0
(5)
6
riders
26.0km
01:58
190m
190m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.0
(2)
7
riders
28.2km
01:33
100m
100m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

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3
riders
22.4km
01:32
250m
250m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(4)
22
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(3)
8
riders
35.1km
02:45
540m
540m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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also Pont romain; Bridge over the Marne, 18th century, architect Claude-Nicolas Ledoux
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Fort Peigney is one of eight detached forts built to protect the town of Langres in northeastern France. It was integrated into the defense system developed by General Séré de Rivières at the end of the 19th century, to protect the country from a German invasion.
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The fortresses of this era had a simpler, polygonal shape than the large star fortresses developed by the military engineer Vauban in the 17th century. Due to improvements in artillery, cities had become too vulnerable to long-range cannon attacks. The solution was to build a series of small fortresses in a ring around the city to be defended.
3
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Nice hike with parking and picnic area nearby. The path leading to the spring is a bit steep and can be slippery if it rains. The Sabinus cave is worth the detour, watch out for children when going there.
0
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This is the cathedral of Langres.
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Great place with a kiosk.
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This powder magazine was built starting in 1842, at the same time as the Langres Citadel. Buried beneath an embankment, it features a 7-meter-high storage chamber containing the barrels of black powder, as well as a surrounding ventilation gallery. Between the two are vents and lighting niches (torches were placed here, separated from the chamber by a glass pane to prevent the powder from igniting). Unfortunately, the building is only open to visitors very occasionally (during Heritage Days, for example).
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A beautiful local recreation area for hiking, swimming, and other recreational activities. The path around the lake is more suitable for hiking than cycling. We still managed it, though.
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There are over 50 mountain bike trails around Barrage De La Liez, offering a good variety for different skill levels. You'll find 22 easy routes and 35 moderate routes, ensuring there's something for everyone.
The terrain around Barrage De La Liez primarily features a 16 km circular path around the lake, offering accessible routes with a generally gentle elevation profile. You'll ride through preserved nature with wooded banks and open landscapes, providing a serene and scenic backdrop for your ride.
Yes, Barrage De La Liez is well-suited for families, with 22 easy mountain bike routes available. A great option is the Liez Lake Dam – Lake Liez loop from Peigney, which is an easy 22.1 km ride, perfect for enjoying the scenery together.
The area around Barrage De La Liez is enjoyable for mountain biking throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery with changing foliage. Summer is also popular, especially if you plan to combine your ride with water activities on the lake. Winter conditions might vary, so checking local weather is always recommended.
Yes, the area offers several scenic spots. You can find a Best viewpoint over the Liez and Langres, offering expansive views. There's also beautiful Countryside scenery to enjoy, and a specific View to Langres up the lake. The lake itself, Barrage De La Liez, is a significant natural feature, providing picturesque views throughout your ride.
The area around Barrage De La Liez is generally well-equipped for visitors. Given its popularity for outdoor activities, you can expect to find designated parking areas near key access points to the lake and its trails, particularly around the main recreational zones and villages like Peigney or Lecey.
While the region is known for its preserved nature and outdoor activities, specific regulations regarding dogs on mountain bike trails can vary. It's generally advisable to keep dogs on a leash, especially in areas with wildlife or other visitors. Always check local signage for any specific restrictions in certain zones around the lake.
Yes, loop routes are a prominent feature of mountain biking around Barrage De La Liez. Many trails, including the popular 16 km path around the lake, are designed as loops. For example, the Lac de la Liez – Peigney Fort loop from Peigney offers a moderate 51.6 km ride that circles both the lake and explores the surrounding area.
The mountain bike trails around Barrage De La Liez are highly rated by the komoot community, with an average score of 4.7 stars from over 60 reviews. More than 300 mountain bikers have explored the area, often praising the accessible routes, consistent lake views, and the immersive experience through natural features.
Yes, the area around Barrage De La Liez is well-equipped with amenities for visitors. You'll find restaurants and cafes, particularly near the main recreational areas and beaches around the lake, such as the Liez Lake Beach, where you can refuel after your ride.
One of the longer routes you can explore is the Lac de la Liez – Peigney Fort loop from Peigney, which spans 51.6 km. This moderate route combines the lake's beauty with explorations into the surrounding wooded areas and open landscapes.


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