3.8
(29)
176
riders
23
rides
Mountain biking around Marly-Gomont offers diverse terrain across the Thiérache region of France. The area features picturesque bocage landscapes, rolling hills, and a mix of forests and pastures. Trails often wind through deep valleys carved by rivers and utilize the Axe Vert de la Thiérache, a greenway built on a former railway line. This varied environment provides options for different skill levels, from leisurely rides to more challenging excursions.
Last updated: May 18, 2026
3.0
(6)
39
riders
44.8km
03:05
270m
270m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.0
(1)
20
riders
72.6km
04:32
480m
480m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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3.0
(3)
15
riders
35.9km
02:32
340m
340m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.4
(5)
14
riders
46.3km
02:31
210m
210m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.1
(7)
11
riders
38.3km
02:03
210m
210m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Very beautiful viaduct which is part of the history of the area.
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The Guise Familistère, located in the commune of Guise, wanted by the industrialist Godin for the accommodation of his workers.
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A very well-executed optical illusion in which the real world and the painted world merge into one.
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very creative solution I would say :)
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The Eglise Saint-Médard de Flavigny-le-Grand-et-Beaurain is a fortified church located in the town of Flavigny-le-Grand-et-Beaurain in the Aisne department in the Hauts-de-France region. The church was built in the 16th century and is an example of a fortress church. The church is included in the general inventory of French cultural heritage.
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There are over 20 mountain bike trails around Marly-Gomont listed on komoot. These routes offer a variety of experiences, with 3 easy, 9 moderate, and 11 difficult trails to choose from.
The terrain around Marly-Gomont is quite varied, featuring picturesque bocage landscapes, rolling hills, and a mix of forests and pastures. You'll find trails winding through deep valleys carved by rivers, as well as sections along the Axe Vert de la Thiérache, a greenway built on a former railway line. This diversity provides options for both leisurely rides and more challenging excursions.
Yes, Marly-Gomont offers several family-friendly options, particularly along the Axe Vert de la Thiérache. This greenway, a converted railway line, provides a relaxing and safe riding experience through charming villages, suitable for all ages and skill levels. Look for the 'easy' rated trails on komoot for the most suitable options.
The trails often pass by interesting sights. You might encounter sections of the Old railroad, which is part of the greenway network. The historic Familistère of Guise is also accessible via some routes, such as the Old railroad – Familistère de Guise loop from Étréaupont. Additionally, the Oise Riverside Picnic and Swimming Spot near Autreppes offers a tranquil natural stop.
Yes, a good moderate option starting from Marly-Gomont is the Ohis Railway Viaduct – Old railroad loop from Marly-Gomont. This route covers 46.8 km and takes you through varied landscapes, including parts of the old railway line, offering a balanced challenge.
The mountain bike trails in Marly-Gomont are highly rated by the komoot community, with an average score of 4.2 stars from over 20 reviews. Riders often praise the diverse landscapes, from the quiet bocage to the extensive forests, and the accessibility of the Axe Vert de la Thiérache greenway.
Many of the mountain bike trails around Marly-Gomont are designed as loops, allowing you to start and finish at the same point. Examples include the Ohis Railway Viaduct – Old railroad loop from Marly-Gomont and the Picnic Table – Axe Vert de la Thiérache loop from Erloy, which are both moderate difficulty.
The Thiérache region, including Marly-Gomont, is enjoyable for mountain biking across multiple seasons. Spring and autumn offer pleasant temperatures and beautiful scenery. During warmer months, the extensive forests provide welcome shade and cooler air, making them ideal for rides. Always check local weather conditions before heading out.
Yes, the Axe Vert de la Thiérache is a significant feature of the local trail network. The Picnic Table – Axe Vert de la Thiérache loop from Erloy is a moderate 38.1 km route that directly incorporates sections of this greenway, offering a relaxing ride through the countryside.
For experienced riders seeking a challenge, the Marly-Gomont area offers several difficult trails with significant elevation gains. The wider Thiérache region is known for its 'endless forests and deep valleys carved out by fast-flowing rivers,' providing steep slopes and technical sections. Look for trails rated 'difficult' on komoot, such as the Joli chemin – Old railroad loop from Étréaupont, which covers 44.9 km.
Yes, the region's landscape includes several water features. Circuits often cross the Oise River, adding to the natural beauty. Within Marly-Gomont, the Etang des Sources (Pond of Sources) is a notable natural attraction. You can also find the Oise Riverside Picnic and Swimming Spot near Autreppes along some routes.


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