4.4
(343)
3,903
riders
22
rides
Mountain bike trails Thilay are set within the French Ardennes, characterized by lush, wooded hills and the meandering Semoy Valley. The region offers diverse terrain, from accessible paths along the river to challenging routes with significant elevation changes. This landscape provides a varied backdrop for mountain biking, catering to different skill levels.
Last updated: April 28, 2026
5.0
(9)
372
riders
25.0km
02:32
780m
780m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(2)
66
riders
29.2km
03:10
980m
980m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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4.5
(6)
55
riders
26.1km
01:33
210m
210m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
3.0
(3)
30
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
8
riders
25.3km
02:03
470m
480m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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We just completed the hike, which is magnificent. Physical but superb. 14.7 km and 490 km of elevation gain. A little info: The Naux footbridge is closed due to severe corrosion. Probably for quite some time, unfortunately. It's impossible to cross. We must continue to the Thilay bridge.
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The footbridge is closed. June 2025
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The footbridge is closed due to damage to the structure
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In a bucolic setting, from the banks of the Meuse Canal, you can enjoy a clear view of the village of Château-Regnault-Bogny. The building facades are a reminder that the region was once marked by industrial settlements.
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In Bogny-sur-Meuse, nature has created four hills that resemble the four legendary horsemen who roam here forever and ever.
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Super nice viewpoint on protruding rocks in a serene forest. Unofficial possibility for a bivouac.
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The beautiful hiking trails are partly difficult for hikers because they have been destroyed by mountain bikers or induro bikes.
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Beautiful view of Haulmé and the Semois river from the top of the hill in the middle of the French Ardennes.
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Thilay offers a diverse range of mountain bike trails, from accessible paths along the meandering Semoy River to more challenging routes with significant elevation changes through wooded hills. You'll find options suitable for various skill levels, including easy rides and demanding enduro loops.
Yes, Thilay has several easy mountain bike trails perfect for beginners or families. For example, the Footbridge Over the Semois – View of the Semoy Meander loop from Les Hautes-Rivières is an easy 20.4 km path offering scenic views. Another accessible option is the La Rumsteck , Spéciale Enduro – Roc la Tour loop from Thilay, which is 10.5 km long and also rated easy.
For experienced mountain bikers seeking a challenge, Thilay offers routes with considerable elevation gains. The Roc la Tour – La Rumsteck , Spéciale Enduro loop from Thilay is a moderate 24.9 km trail featuring an enduro loop with over 800 meters of elevation gain, ideal for those looking for a demanding ride.
Yes, many mountain bike routes around Thilay are designed as loops, allowing you to start and finish in the same location. Examples include the Roc la Tour – Château Bossu loop from Tournavaux and the View of Haulmé loop from Tournavaux, both offering engaging circular rides through the region's varied landscape.
The trails around Thilay frequently offer stunning views and pass by notable natural features. You can expect to see the meandering Semoy River, lush wooded hills, and impressive rock formations. Highlights include the Roche Bayart and the Roc la Tour viewpoint, which provide panoramic vistas of the Ardennes landscape.
The mountain bike trails in Thilay are highly regarded by the komoot community, with an average rating of 4.4 out of 5 stars from over 400 reviews. Riders often praise the diverse terrain, the scenic views of the Semoy Valley, and the well-maintained paths that cater to various skill levels.
Beyond the natural beauty, the Thilay area is rich in history and culture. You can explore sites like the Saint-Lambert Bridge or visit the charming Vresse-sur-Semois Artists' Village. The ruins of the Château de Linchamps also offer a glimpse into the region's past.
The French Ardennes, including Thilay, is beautiful throughout the warmer months. Spring and autumn offer pleasant temperatures and vibrant foliage, while summer provides longer daylight hours. Always check local weather conditions before heading out, as the terrain can become challenging in wet conditions.
While many outdoor areas in the Ardennes are generally welcoming to dogs, it's always recommended to keep your dog on a leash, especially on shared trails or in areas with wildlife. Check specific trail regulations or local signage for any restrictions before bringing your dog along.
There are over 15 mountain bike trails available around Thilay, offering a good variety for different preferences. This includes 10 easy routes, 6 moderate routes, and 3 more difficult options, ensuring there's something for every skill level.
While specific public transport links directly to trailheads might be limited, the region benefits from cycling infrastructure like the 'Trans-Semoysian' tourist route and the 'Trans-Ardennes Greenway'. These routes can offer accessible cycling options and connect to various points of interest, though direct public transport to remote trail starts may require prior planning.


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