3.9
(9)
38
riders
14
rides
Mountain biking around Hartennes-Et-Taux offers access to varied terrain within the Aisne department, characterized by its rural landscape and proximity to significant natural features. The region features an average elevation of 143 meters, providing topographical variation suitable for cycling. Nearby forests, such as the Forêt de Retz, offer extensive opportunities for off-road cycling through dense woods and winding paths. This area serves as a strategic base for exploring the wider Ardennes region's mountain bike trails.
Last updated: June 25, 2026
3.0
(1)
5
riders
39.4km
03:21
640m
640m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.3
(4)
10
riders
38.8km
03:23
610m
610m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.0
(1)
6
riders
18.7km
01:04
120m
120m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
2
riders
33.9km
02:20
300m
300m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5
riders
24.2km
01:27
230m
230m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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A charming place, it is even possible to climb to the top of the keep to access a breathtaking view of the characterful village of Septmonts!
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great hike on foot and by mountain bike. see hiking the mountains of Missy see you in 2025. To discover .
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A fantastic forest where you can explore, walk and bathe in the forest.
2
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Yes it is in Belleu you are right.
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To be done again but downhill.😜
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These 19th-century forts had already lost their invincibility in the second half of the century and were more of a "belt of remnants" that no longer played a major strategic role. It was only when the Chemin des Dames became a deadlock as a front area that they became relevant again for a short time. Here you can feel this survived history well, the cellar-like bunkering on the mountain. Almost a small green overgrown labyrinth today....
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Is the rental correct? Because I have the impression of recognizing the coast of the holy cross in Belleu and not in Septmont!
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The mountain bike trails around Hartennes-et-Taux offer a range of difficulties. Out of 23 available tours, 5 are rated as easy, 17 as moderate, and 1 as difficult. This variety ensures options for different skill levels, from casual rides to more challenging excursions.
Yes, there are easy mountain bike trails available. For instance, The tree loop from Soissons is an easy route covering 25.7 km with minimal elevation gain, making it suitable for beginners or a relaxed family outing. The region's varied terrain also includes flatter sections within its extensive forest networks.
The region features hilly reliefs and deep valleys, so you can expect varied elevation gains. For example, the Septmont – Ecuiry loop from Soissons, a moderate trail, includes a significant elevation gain of approximately 669 meters. Even moderate routes often involve substantial climbing, offering a good workout.
The area around Hartennes-et-Taux is rich in history. You can integrate visits to sites like Septmont Keep, Longpont Abbey, or the Ruins of the Abbey of Notre-Dame de Longpont into your cycling tours. The Pernant Castle — 700 years – Vic-sur-Aisne Castle loop from Soissons specifically highlights historical landmarks.
The region's extensive forest networks and varied terrain are enjoyable throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery, especially in the Forêt de Retz. While specific winter trail conditions are not detailed, the varied landscape can be explored in different seasons, though some unpaved sections might be more challenging after rain.
Yes, many routes are designed as loops, offering comprehensive tours of the area. For example, the Pernant Castle — 700 years – Vic-sur-Aisne Castle loop from Soissons is a substantial 55.2 km route. Another option is the Pretty Hills in the Forest – Berzy Le Sec - The castle loop from Belleu, which covers 37.3 km.
The area is highly rated by the komoot community, with an average score of 4.0 stars from over 20 reviews. Mountain bikers often praise the varied terrain, the immersive experience in nature through dense woods, and the combination of challenging climbs and exhilarating descents found in the region's hilly reliefs and deep valleys.
Yes, the region is characterized by extensive forest networks, including the nearby Forêt de Retz. Many trails, such as the Nice view – Chavigny Forest Trail loop from Soissons, lead through forest areas. The Aisne department is known for its 'wooded singles,' indicating suitable terrain for singletrack riding within these forests.
While Hartennes-et-Taux is a rural commune, its proximity to larger towns like Soissons (from where many routes start) suggests potential access points. However, direct public transport links specifically to trailheads are not explicitly detailed. It's advisable to check local transport schedules for connections to starting points of routes.
There is no information indicating that special permits are required for mountain biking on the general trails around Hartennes-et-Taux or within the broader Aisne department. However, always respect local signage and private property regulations.
The region's hilly terrain and forest cover naturally offer scenic spots. While specific named viewpoints are not detailed for every route, the 'Nice view' in the Nice view – Chavigny Forest Trail loop from Soissons suggests picturesque sections. The varied landscapes, including dense woods and valleys, provide many opportunities for panoramic views.
As a rural commune, Hartennes-et-Taux itself may have limited options. However, its strategic location near larger towns like Soissons means that accommodation, cafes, and pubs are accessible within a short distance, especially if your route starts or ends there. It's recommended to plan your stops in advance.


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