4.1
(7)
40
riders
8
rides
Gravel biking around Trélon offers access to diverse landscapes within the Avesnois Regional Natural Park, characterized by undulating terrain, dense forests, and bocage landscapes. The region's elevations range from 177 to 879 feet, contributing to varied cycling experiences. The Helpe Mineure river flows through the area, adding to the natural features. This slightly hilly relief, often called "petite Suisse du Nord," provides a suitable environment for no traffic gravel bike trails.
Last updated: October 19, 2026
4.0
(2)
19
riders
18.6km
01:22
280m
280m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.5
(2)
7
riders
74.6km
04:39
700m
700m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3
riders
50.2km
03:13
530m
530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
1
riders
38.0km
02:37
440m
440m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
8.90km
00:38
80m
80m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Popular around Trélon
Small bar-hike on the square, next to the Church.
0
0
You absolutely must take a leisurely stroll through the abbey grounds and learn about the techniques developed by the monks to raise fish, etc.
0
0
IT IS DIFFICULT TO FIND AN OPEN BISTRO...THIS ONE IS NEAR THE GREENWAY
0
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
Just took a photo from the outside. Nice to look at.
3
0
There are 4 dedicated no-traffic gravel bike trails around Trélon featured in this guide. These routes offer a variety of experiences, from moderate to difficult, ensuring there's something for every gravel biker looking to avoid vehicle traffic.
The no-traffic gravel trails around Trélon traverse diverse and beautiful landscapes within the Avesnois Regional Nature Park. You'll experience dense forests, rolling bocage (hedged farmland), and picturesque greenways. The region is known for its slightly hilly relief, sometimes called the 'petite Suisse du Nord', offering varied terrain and scenic views, often alongside the Helpe Mineure river or near Lake Val-Joly.
While the routes in this guide are generally moderate to difficult, the extensive Avesnois Greenway, which features in the Avesnois Greenway – Château de Trélon loop from Fourmies, provides a picturesque and safe pathway. Sections of greenways are often suitable for families, though this specific loop is rated difficult due to its length. For shorter, easier sections, look for parts of the greenway that might be accessible for a family outing.
The no-traffic gravel bike trails in this guide range from moderate to difficult. For example, the Val Joly Dam – View of Lake Val Joly loop from Willies is rated moderate, offering a good challenge without being overly strenuous. More experienced riders might enjoy the Main Square of Chimay – Château de Boussu-en-Fagne loop from Robechies, which is rated difficult.
While many outdoor areas in the Avesnois Regional Nature Park are dog-friendly, it's always best to check specific regulations for each trail, especially concerning protected areas or private land. Generally, dogs on a leash are welcome on public paths. Ensure your dog is well-behaved and that you clean up after them to maintain the natural beauty of the area.
Yes, all the no-traffic gravel bike routes featured in this guide are circular, allowing you to start and end at the same point. For instance, the Ohis Railway Viaduct – Former Wimy-Ohis station loop from Clairfontaine offers a moderate circular ride through varied terrain.
Along the no-traffic gravel bike trails, you can discover various points of interest. Many routes pass by natural features like Lake Val-Joly or through the Voie verte de l'Avesnois (Avesnois Greenway). You might also encounter historical landmarks such as the Château de Trélon, depending on the specific route you choose.
Trélon's diverse landscapes make it suitable for gravel biking across multiple seasons. Spring and autumn offer pleasant temperatures and vibrant scenery, with autumn showcasing beautiful foliage in the forests. Summer is also great, especially for rides that pass by lakes like Lake Val-Joly. Winter conditions can vary, so checking local weather and trail conditions is advisable, especially for routes through the Forest of Trélon.
Parking is generally available at key access points for many trails. For routes near Lake Val-Joly, you can often find parking facilities. For other routes, trailheads in villages like Willies, Fourmies, Robechies, or Clairfontaine typically offer parking options. Always look for designated parking areas to ensure easy and responsible access.
The komoot community rates the gravel biking experience in Trélon highly, with an average score of 4.0 stars. Reviewers often praise the region's quiet, traffic-free paths, the beauty of the Avesnois Regional Nature Park, and the varied terrain that keeps rides interesting. The mix of dense forests, rolling hills, and scenic views, particularly around areas like Lake Val-Joly, are frequently highlighted as major draws.
While the routes in this guide are rated moderate to difficult, beginners looking for no-traffic gravel experiences can often find suitable sections along the extensive Avesnois Greenway. This greenway provides a relatively flat and safe surface, perfect for those new to gravel biking or looking for a more relaxed ride. Consider exploring shorter segments of the greenway to ease into the sport.
Accessing the gravel trails around Trélon primarily relies on local public transport options. While Trélon itself is a smaller commune, nearby towns may offer bus services that can get you closer to trailheads. It's recommended to check local bus schedules and routes in advance, especially if you plan to bring your bike, as policies on bike transport can vary. Planning your route to start and end near a public transport hub will be key.


Browse the best Gravel rides in other regions.