3.3
(6)
54
riders
21
rides
Mountain bike trails around Hallu traverse a landscape characterized by rolling terrain, agricultural fields, and scattered woodlands. The routes often follow greenways and rural paths, providing a mix of surfaces suitable for mountain biking. Elevation changes are present, with some routes featuring notable climbs and descents. This area offers a diverse environment for mountain bikers seeking varied experiences.
Last updated: June 29, 2026
4.0
(2)
10
riders
72.5km
05:08
470m
470m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
9
riders
80.1km
05:48
630m
630m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

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4.0
(1)
5
riders
44.3km
02:36
170m
170m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
7
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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There are several small locks with benches to view them well
2
0
Nice view of the ponds and the villa "Les étangs".
0
0
The castle is almost invisible from the towpath. Good that the highlight is positioned correctly, otherwise you will definitely miss it.
5
1
The Château d'Happlaincourt, a medieval castle, dates from the 13th century and was originally a fortified structure with a square floor plan, surrounded by water. During the First World War, the castle was largely destroyed, leaving only ruins today. Historically, it played a role in the Catholic League in the 16th century, when Jacques d'Humières drew up a manifesto there to restore the Catholic religion.
5
1
Crossed by the Canal du Nord, the town of Allaines boasts a rich history spanning the centuries. Gallo-Roman vases have been found in its soil, before the village became a strategic location during wars of various eras.
1
0
Several paths to explore in Gravel
0
0
allaines is a commune with a rich history. Large quantities of Gallo-Roman vases have been found in the ground. Allaines is said to be the Vicus Helena where the Romans of Aetius won the victory over the Franks of Clodion the Hairy in 448. At the time of the Templars, underground passages were dug under the current church. In 1653, numerous skirmishes took place between the Spanish and the troops of the Lord Marshal de la Ferté. The bones that are often found in a place called Land of Tombs bear witness to these deadly battles. In 1870, during the siege of Péronne, the Prussian army of Von Goeben came to reform at Allaines, in the Tortille valley, and then headed towards Saint-Quentin, after being defeated by General Faidherbe. Phosphate mining ended in 1895, which had brought the village considerable income. During the First World War, during the Battle of the Somme, on 15 September 1916, the village was retaken by the French army. The losses were heavy, the 60th Infantry Regiment was wiped out and the 44th Infantry Regiment lost 600 soldiers.
6
0
Very pretty descent into the undergrowth, with stairs, it leads directly below onto the Somme canal road
0
0
There are 18 mountain bike trails around Hallu, offering a variety of experiences for different skill levels.
Mountain bike trails in Hallu traverse a landscape characterized by rolling terrain, agricultural fields, and scattered woodlands. Routes often follow greenways and rural paths, providing a mix of surfaces. You'll encounter elevation changes, with some routes featuring notable climbs and descents.
Yes, there are 4 easy mountain bike trails in Hallu, perfect for those new to the sport or looking for a more relaxed ride.
A popular moderate option is the Sainte-Croix Church of Caix – Bois Domart/luce loop from Rosières. This 32.9-mile trail leads through woodlands and rural landscapes, typically taking around 4 hours to complete.
For experienced riders seeking a challenge, the Join montagne de fignère – Montagne de Fignières loop from Rosières is a difficult 45.0-mile path with significant elevation changes and expansive views from higher ground.
Yes, several routes offer longer distances. For example, the Doingt Greenway – Menhir loop from Estrées-Deniécourt is a substantial 49.7-mile trail that typically takes about 5 hours 48 minutes to complete.
The trails in Hallu are highly rated by the komoot community, with an average score of 4.0 stars from over 5 reviews. Riders often praise the varied terrain, which includes greenways, woodlands, and open rural landscapes.
Many of the mountain bike trails in Hallu are designed as loops, offering circular routes. Examples include the Frise Viewpoint – Frise Lock loop from Marchélepot and the Sainte-Croix Church of Caix – Bayonvillers Gravel Routes loop from Rosières.
Elevation changes vary across the region. Moderate routes might have around 150-400 meters of ascent, while more difficult trails, like the Join montagne de fignère loop, can feature over 470 meters of elevation gain.
Completion times vary significantly based on the trail's length and difficulty. Moderate routes can take around 2.5 to 4 hours, while longer, more challenging trails might require 5 hours or more. For instance, the Sainte-Croix Church of Caix – Bois Domart/luce loop is typically completed in 4 hours.
The region's trails offer views of agricultural fields, woodlands, and rural landscapes. Some routes, like the Join montagne de fignère – Montagne de Fignières loop, provide expansive views from higher ground.


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