3.8
(4)
31
riders
6
rides
Gravel biking around Forêt de Trélon offers diverse terrain within a large forest spanning 6000 hectares, characterized by extensive woodlands of mature oaks, beeches, and hornbeams. The region features a unique bocage landscape, combining hedgerows and pastures with rolling hills that provide elevation changes for engaging rides. Elevations range from 177 feet (54 meters) to 879 feet (268 meters), with some sections featuring gradients up to 14%. A significant natural attraction is the artificial Lac du Val-Joly, which offers water…
Last updated: June 29, 2026
4.0
(2)
18
riders
19.5km
01:22
280m
280m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
51.0km
03:17
530m
530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3.5
(2)
6
riders
74.6km
04:39
700m
700m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
97.7km
06:01
830m
830m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
9.55km
00:40
90m
90m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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This large artificial lake is a superb hiking spot. The tour of the lake is a route of approximately 16 kilometers, allowing you to discover the banks of the lake and the Helpe Majeure river, through beautiful meadows and the Abbé-Val-Joly national forest.
2
0
This large artificial lake is a superb hiking spot. The tour of the lake is a route of approximately 16 kilometers, allowing you to discover the banks of the lake and the Helpe Majeure river, through beautiful meadows and the Abbé-Val-Joly national forest.
2
0
A short tour in the Avesnes countryside offering beautiful views of Solre-le-Château and its leaning bell tower. Route mainly on asphalt paths with however a grassy path over 600m. Possibility of walking from Lez-Fontaine to the hamlet of l'Epine via the greenway. Ideal departure: the square of Solre-le-Château where parking is easy and where it is possible to eat or refuel.
0
0
Just took a photo from the outside. Nice to look at.
3
0
Very beautiful landscape and very nice asphalted railway line cycle path EV3. It's a shame that it isn't extended a little further.
3
0
Very nice asphalted railway line cycle path EV3. Small bridge, does the fountain work?
2
0
Very nice asphalted railway line cycle path EV3.
3
1
There are 10 gravel bike trails available in the Forêt de Trélon region. These routes offer a variety of experiences, from easier rides to more challenging excursions, catering to different skill levels.
Gravel biking in Forêt de Trélon features diverse terrain, including extensive forest roads, unpaved paths, and some paved sections. You'll encounter the unique bocage landscape with hedgerows and pastures, as well as rolling hills that provide engaging elevation changes. Some routes may require good physical condition due to potentially difficult-to-pass sections.
Yes, there are routes suitable for families. For instance, the View of Lake Val Joly – Eppe-Sauvage Village Square loop from Trélon is a moderate 30.6 km trail that offers scenic views and passes through charming villages, making it a great option for a family outing. The region's varied terrain includes easier sections that can be enjoyed by different fitness levels.
For those seeking an easier ride, the Val Joly Dam – View of Lake Val Joly loop from Willies is a moderate 18.6 km trail that leads through varied terrain around the Val Joly Dam and Lac du Val-Joly. Another good option is the Avesnois Greenway – View of Lake Val Joly loop from Willies, a moderate 21.3 km route with less elevation gain.
Absolutely. Experienced riders looking for a challenge can tackle routes like the Solre-le-Château Church – Beaurieux Village Center loop from Glageon. This difficult 69.4 km path explores the countryside, connecting historical churches and village centers, and features significant elevation changes.
Many trails offer views of the artificial Lac du Val-Joly, a large body of water that's a hub for recreation. You'll also ride through extensive woodlands of mature oaks, beeches, and hornbeams. The region's unique bocage landscape, with its mosaic of woodlands and hedgerows, provides picturesque scenery. The Étang des Forges is another tranquil natural setting for a peaceful break.
Yes, the region is rich in cultural heritage. Some routes pass by the remarkable Chapelle Sainte-Hiltrude within the Forêt de Trélon, or near the Prieuré de Moustier-en-Fagne. You'll also cycle through charming villages like Eppe-Sauvage, featuring local architecture, chapels, and oratories carved from blue limestone, showcasing the area's history.
The area is highly rated by the komoot community, with an average score of 3.7 stars from over 6 reviews. Reviewers often praise the diverse terrain, the beauty of the extensive woodlands, and the scenic views of Lac du Val-Joly. The mix of challenging and accessible routes also contributes to its popularity among gravel bikers.
The Forêt de Trélon offers beautiful scenery throughout the seasons. Spring and autumn are particularly pleasant, with mild temperatures and vibrant foliage. Summer provides lush green canopies for shade, while winter can offer a unique, quiet experience, though some paths might be more challenging due to conditions. Always check local weather before heading out.
Yes, many of the gravel bike routes in Forêt de Trélon are designed as loops, allowing you to start and finish at the same point. Examples include the View of Lake Val Joly – Eppe-Sauvage Village Square loop from Trélon and the View of Lac du Val-Joly – Eppe-Sauvage Village Square loop from Willies, which offer convenient circular journeys.
For additional information about the Forêt de Trélon and the wider Avesnois region, including its natural features and attractions, you can visit the local tourism website: tourisme-avesnois.com.


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