4.3
(115)
1,018
riders
155
rides
Mountain biking around Ailly-Sur-Somme offers diverse terrain within the picturesque Somme Valley, characterized by its winding river and extensive canal system. The region features significant marshlands like the Marais de Picquigny and the Marais de la Queue à Blangy, alongside limestone slopes, dry grasslands, and woodlands such as Bois Magneux et de Fau Timon. This varied landscape provides a mix of flat canal-side paths and areas with more elevation, catering to different mountain biking preferences.
Last updated: May 13, 2026
13
riders
66.1km
05:04
560m
560m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
3.0
(1)
5
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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5.0
(1)
11
riders
9.95km
00:32
30m
30m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.3
(6)
47
riders
100km
05:25
160m
160m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
2
riders
41.1km
02:57
290m
290m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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More or less smooth paths to explore.
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Fairly smooth path. Watch out for flint. Good elevation.
1
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Hello there are many places in this state it's ok you can go to the side have a nice day
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It works well on Gravel too
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The ruins of Pont-Rémy Castle are located on an island between the old Somme and the canalized Somme.
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There are over 150 mountain bike trails around Ailly-Sur-Somme, offering a wide range of options for different skill levels and preferences. The komoot community has explored over 1000 mountain biking tours in the area.
The terrain around Ailly-Sur-Somme is diverse, featuring the winding Somme Valley, extensive canal systems, and significant marshlands like the Marais de Picquigny. You'll also find limestone slopes, dry grasslands (larris), and woodlands such as Bois Magneux et de Fau Timon. This variety provides a mix of flatter canal-side paths and areas with more elevation.
The trails cater to all abilities. You'll find approximately 55 easy routes, 90 moderate routes, and 13 more difficult trails, ensuring there's something for every mountain biker, from beginners to experienced riders.
Yes, Ailly-Sur-Somme offers several family-friendly mountain bike trails. Many of the easy routes, particularly those following the canal system, are suitable for families. An example is the Picquigny castle – Picnic Area by the Canal loop from Picquigny, which is an easy 14.1-mile (22.7 km) trail through the Somme Valley.
Many trails pass by notable attractions. You can cycle past historic sites like Notre-Dame d'Amiens Cathedral or explore the unique Hortillonnages (floating gardens). Several routes also go near impressive castles such as Picquigny castle and Château de Prouzel.
Yes, many mountain bike routes in the region are circular. For instance, the Notre-Dame d'Amiens Cathedral loop from Église Saint-Léger is an easy 6.2-mile (9.9 km) loop. Another option is the moderate Picquigny castle – Étangs de la Barette loop from Dreuil-lès-Amiens, covering 26.1 miles (42.1 km).
The mountain bike trails around Ailly-Sur-Somme are highly rated by the komoot community, with an average score of 4.5 stars from over 130 reviews. Riders often praise the diverse landscapes, from river valleys and marshlands to woodlands, and the well-maintained routes that follow the canal system, offering scenic views and varied experiences.
Absolutely. For those seeking a longer adventure, the The Somme canalised – Saint-Valery-sur-Somme loop from Picquigny is a challenging 62.9-mile (101.2 km) route that follows the canal all the way to Saint-Valery-sur-Somme, offering extensive scenic views.
Yes, the region is rich in outdoor activities. Beyond mountain biking, you can enjoy hiking, walking, and various water activities. The Ailly-sur-Somme Lockhouse offers bicycle and kayak rentals, allowing you to explore the Somme Valley by both land and water. Nearby adventure parks also provide tree-climbing and other thrilling activities.
For broader information on cycling and outdoor pursuits in the Somme region, you can visit the official tourism websites. For general cycling, check somme-tourisme.com, and for specific mountain biking details, see somme-tourisme.com/en/plan-your-trip/walking-and-hiking/ride-a-mountain-bike/. The Amiens tourism site also has details on natural spaces: amiens-tourisme.com.
Yes, there are many moderate trails for intermediate riders. For example, the Picquigny castle – Bureaux du Tourisme loop from Guignemicourt is a moderate 27.7-mile (44.6 km) route that offers a good balance of challenge and scenic beauty.


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