4.3
(38)
159
riders
46
rides
Mountain biking around Ly-Fontaine offers a blend of rural charm and diverse terrain within the Aisne department. While Ly-Fontaine itself features a relatively flat landscape, the surrounding region provides varied mountain bike trails through bucolic countryside, extensive forests, and gentle valleys. The area is characterized by a mix of fields, wooded areas, and riverbanks, providing a peaceful backdrop for cycling. This terrain includes both easy paths and more challenging routes, catering to different skill levels.
Last updated: October 16, 2026
5.0
(1)
17
riders
60.7km
05:01
800m
800m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.0
(6)
17
riders
61.1km
03:29
130m
130m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

4.0
(2)
6
riders
44.4km
02:49
180m
180m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(1)
4
riders
36.3km
02:26
250m
250m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.0
(2)
4
riders
24.2km
01:34
120m
120m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Shaded area that allows you to eat without being placed under a blazing sun.
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A beautifully crafted monument.
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Pleasant path along the canal with an uneven surface
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Hello. This is a beautiful hike through nature and a nice park for recreation. the hike runs along a canal and a marshland with well-passable hiking trails. This hike is highly recommended !!!!!!!!!!!!!
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A beautiful picnic bench on the Canal de la Sambre à l’Oise
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As a memorial to the many dead, such a "MONUMENT AUX MORTS" (usually called a "Central Memorial" or "War Memorial" in German-speaking countries) is still very important today. "Now, Lord, you let your servant depart in peace, as you have said..." it says in the so-called "Hymn of Simeon" (Luke's Gospel, Chapter 2, Verse 29). However, the people who are remembered here did not depart in peace, but became victims of war and tyranny. Therefore, the term "fallen memorial" is now sometimes used instead of the "war memorial" that was previously common in German. In the French-speaking world, however, this aspect of commemoration of the dead has long been included in the most commonly used term "MONUMENT AUX MORTS". Regardless of language and nation, such a memorial has two important and at the same time everlasting tasks: -1- to keep the memory of the suffering and horror of war alive, -2- and to remind people of the need to maintain peace in the long term.
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Parc de l'Isle in Saint-Quentin offers a variety of trails for different levels of difficulty, from flat, easy trails along the Somme to hilly, wooded routes in the nature reserve. You can also admire the flora and fauna of the park, which houses a free zoo, a farm and a conservation center. The park is open all year round, from 8 a.m. to 8 p.m. in summer and from 8 a.m. to 6 p.m. in winter. Whether you are a beginner or an expert, you will find at Parc d'Isle something to satisfy your tastes and your pace.
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There are over 40 mountain bike trails available around Ly-Fontaine, offering a variety of options for different skill levels. These routes are highly rated by the komoot community, with an average score of 4.5 stars.
The terrain around Ly-Fontaine offers a blend of rural charm and diverse landscapes. You'll find trails winding through bucolic countryside, extensive forests, and gentle river valleys. Some routes also follow canal paths, providing a mix of natural and semi-urban scenery.
Yes, Ly-Fontaine offers a good selection of easier routes. Out of the 44 available trails, 20 are classified as easy, making them suitable for beginners or family outings. An example of an easy route is the St Quentin Canal – Canal de Saint-Quentin Path loop from Essigny-le-Grand, which covers 24.2 miles (39 km) with minimal elevation gain.
Absolutely. For experienced riders seeking a challenge, there are 4 difficult mountain bike trails around Ly-Fontaine. A notable option is the Mountain bike outing loop from Flavy-le-Martel, a demanding 37.7 miles (60.7 km) route with significant elevation gain, typically taking over 5 hours to complete.
Many trails in the region pass through picturesque hamlets, wooded areas, and along riverbanks. You might encounter sections of the Bike path along the Oise or the Cycle path along the Canal de Saint-Quentin. The broader Aisne department is also known for its natural reserves, such as the Réserve naturelle des Marais d'Isle and Réserve naturelle des Landes de Versigny, which offer unique ecosystems.
Yes, many of the mountain bike trails around Ly-Fontaine are designed as loops, allowing you to start and finish at the same point. Examples include the Canal de Saint-Quentin Path – Isle Park loop from Montescourt and The Y point – Bois Avec Gui loop from Montescourt-Lizerolles.
While specific dog-friendly regulations can vary by trail, the general rural and wooded nature of the Aisne department often allows for dogs on trails, especially if kept on a leash. Always check local signage or specific route details for any restrictions before heading out with your dog.
The spring and autumn months generally offer the most pleasant conditions for mountain biking in Ly-Fontaine, with milder temperatures and beautiful scenery. Summer can also be enjoyable, but it's advisable to ride earlier in the morning or later in the afternoon to avoid the midday heat. Winters can be cold and trails may be muddy.
While Ly-Fontaine is a small commune, parking is typically available in or near the village center. For specific trailheads, parking information is often provided in the route details on komoot. Many routes also start from nearby towns like Montescourt or Flavy-le-Martel, where dedicated parking areas are more common.
Ly-Fontaine itself is a quiet village, so options directly within the commune may be limited. However, the surrounding towns and villages in the Aisne department, such as Saint-Quentin or Laon, offer a wider selection of cafes, pubs, and restaurants where you can refuel after your ride. It's a good idea to plan your route to pass through or near these larger settlements if you're looking for amenities.
The area is highly rated by the komoot community, with an average score of 4.5 stars. Reviewers often praise the peaceful, bucolic countryside, the variety of terrain from wooded areas to canal paths, and the well-maintained trails that cater to different skill levels. The blend of natural beauty and accessible routes makes it a popular choice.


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