4.5
(604)
7,865
riders
1,077
rides
Gravel biking in the Ardennes offers diverse and challenging terrain across a region characterized by extensive forests, rolling hills, and steep-sided valleys. Swift-flowing rivers like the Meuse, Ourthe, and Semois have carved out significant natural features, contributing to the rugged landscape. The area presents continuous undulating terrain with considerable elevation changes, making it suitable for varied gravel routes. This includes fast forest gravel, singletrack, and dedicated bike paths, often winding through natural parks and picturesque villages.
Last updated: May 10, 2026
4.8
(12)
239
riders
68.0km
06:28
980m
990m
This difficult 42.3-mile (68.0 km) gravel biking route in Parc naturel des deux Ourthes offers rugged Ardennes scenery and challenging terra
4.3
(20)
263
riders
50.7km
04:12
670m
670m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.

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3.4
(5)
111
riders
48.4km
04:36
720m
720m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.5
(4)
26
riders
86.9km
07:12
1,180m
1,180m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
4.0
(2)
26
riders
56.0km
04:49
750m
750m
Hard gravel ride. Very good fitness required. You may need to push your bike for some segments of this route.
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This route includes sections of private roads. Travel on these private sections was permitted during the Houffa Gravel 2024 event. Travel on these private sections is prohibited without authorization. The DNF
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very beautiful section along the La Warche
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Simply a fantastic landscape – especially for “flatland Tyroleans”.
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The Venn is a unique moorland landscape. It's worth exploring the diverse, marshy landscape via one of the many wooden walkways.
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Nice path where you literally have to cross a river. In the winter a bit less ideal, but there is also a bridge.
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Beautiful path through the forest winding between streams and trees - a true paradise for gravel enthusiasts.
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Beautiful path that winds between the trees in the woods near Tavigny.
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Very nice trail between Steinbach and Retigny. Here you cross the small bridge that spans the Ourthe.
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The Ardennes region offers a vast network of gravel bike trails, with over 1,300 routes available on komoot. These range from moderate to difficult, catering to various skill levels.
Gravel biking in the Ardennes features diverse and challenging terrain, including extensive forests, rolling hills, and steep-sided river valleys carved by rivers like the Meuse, Ourthe, and Semois. You'll encounter a mix of fast forest gravel, singletrack, and dedicated bike paths, often winding through natural parks and picturesque villages. Surfaces can vary from dirt and gravel to mud and grass paths.
The Ardennes is suitable for gravel biking through much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery, while summer provides longer daylight hours. Be prepared for varied weather conditions, as the region's climate can be unpredictable. Winter conditions can bring snow and ice, especially in higher elevations like the High Fens, making some trails more challenging.
Yes, the Ardennes is renowned for its demanding terrain and significant elevation gains, making it ideal for experienced gravel bikers. Many routes are classified as difficult, such as the Houffa Gravel Fondo (68 km) - Parc naturel des deux Ourthes, which features nearly 1,000 meters of elevation gain over 68 km. Another challenging option is The High Fens loop from Ovifat, covering over 86 km with more than 1,100 meters of ascent.
Yes, many gravel bike routes in the Ardennes are designed as loops, allowing you to start and finish in the same location. An example is the Loop in the Parc naturel des Sources, which offers varied natural landscapes and significant elevation gains over 50 km. Another is the Loop from Malmedy - Parc naturel des Hautes Fagnes-Eifel, providing a scenic ride through the High Fens-Eifel Nature Park.
The Ardennes is rich in natural beauty. Along the trails, you can explore unique areas like the High Fens Nature Reserve, known for its moorlands and peat bogs, and visit viewpoints such as the View of the High Fens from the Signal de Botrange. The region's rivers have carved stunning valleys, with notable spots like the Tombeau du Géant viewpoint overlooking the Semois River. You might also encounter fascinating geological formations like the Isbelle Karst Spring or explore various caves such as the Porte Aïve Cave.
The gravel biking routes in the Ardennes are highly regarded by the komoot community, holding an average rating of 4.5 stars from over 700 reviews. More than 9,500 gravel bikers have used komoot to explore the region's varied terrain, often praising the challenging climbs, diverse surfaces, and immersive forest experiences.
While many routes in the Ardennes are challenging, there are easier options suitable for families, particularly on dedicated bike paths or less technical forest roads. Look for routes classified as 'easy' or 'moderate' on komoot, which typically have less elevation gain and smoother surfaces. Always check the route details for distance and elevation to ensure it matches your family's ability.
Public transport options in the Ardennes can vary by specific location. While some towns and trailheads may be accessible by train or bus, it's advisable to research specific routes and their proximity to public transport links in advance. Many gravel bikers opt for personal vehicles to reach starting points, especially for routes in more remote forest areas.
Parking availability in the Ardennes varies depending on the trailhead and location. Many towns and villages that serve as starting points for routes offer public parking. For routes in more rural or forested areas, look for designated parking lots near nature reserves or popular recreational spots. It's always a good idea to check the specific route details or local information for parking recommendations before you go.
Given the varied terrain and potential for unpredictable weather in the Ardennes, it's best to dress in layers. Technical cycling apparel that wicks moisture is recommended. Consider waterproof or water-resistant outer layers, especially during spring and autumn, and sturdy gravel-specific shoes. Helmets are essential, and gloves can provide comfort and protection on rougher sections.
Yes, the Ardennes is dotted with charming towns and villages like Dinant, Durbuy, La Roche-en-Ardenne, and Rochefort, which offer a variety of cafes, pubs, and accommodation options. Many routes pass through or near these settlements, providing convenient stops for refreshments or overnight stays. You'll find everything from local eateries serving regional specialties to hotels and guesthouses.


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