4.5
(31)
100
riders
30
rides
Mountain bike trails around Croix-Fonsomme are characterized by a varied landscape of meadows, forests, and riverbanks, situated at the source of the Somme River. The region features modest elevation gains, offering a mix of unpaved paths and rural scenery. Waterways like the Canal de Saint-Quentin and the Canal du Nord contribute to diverse terrain, providing opportunities for exploring on two wheels. This area serves as a starting point for exploring the Somme Valley by mountain bike.
Last updated: June 29, 2026
4.8
(4)
14
riders
28.4km
02:07
170m
170m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.9
(7)
17
riders
35.3km
02:20
240m
240m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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4.6
(7)
22
riders
27.3km
01:36
130m
130m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
4.0
(1)
10
riders
28.8km
01:45
100m
100m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
4
riders
31.0km
02:07
210m
210m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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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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An old path, abandoned for decades, redesigned as a downhill run with a smooth feel! Yes, I know, it's not the Alps! 😀🏞️ Watch out for any pedestrians...
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A very pleasant walk along the canal in Rieval and a war memorial. Motorhome area departure point
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This is where the Somme River rises. Its name is traced back to Celtic origins and also gives its name to the department of the same name. At the time when Gaul was part of the Roman Empire, the river was called the Samara. It ends its approximately 245-kilometer-long river life in the Baie de Somme, where it flows into the English Channel.
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Beautiful surroundings walking route and maritime museum
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A beautiful, tree-lined trail around the Saint-Quentin Canal. An easy, family-friendly route. Enjoy your walk.
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Voies Navigables de France operates the Tronquoy river tunnel (1,098 m) on the Saint-Quentin canal, which dates from the beginning of the 19th century.
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There are over 25 mountain bike trails around Croix-Fonsomme, offering a diverse range of options for different skill levels and preferences. The area is known for its varied landscape of meadows, forests, and riverbanks.
The terrain around Croix-Fonsomme features a mix of unpaved paths, rural scenery, and riverbanks, especially near the source of the Somme River. You'll also find paths along waterways like the Canal de Saint-Quentin and the Canal du Nord, which contribute to a diverse riding experience. While elevation gains are generally modest, some routes offer more challenging sections.
Yes, Croix-Fonsomme offers several easy mountain bike trails. For example, the Bench by the Canal – Canal de Saint-Quentin Path loop from Lesdins is an easy 21.3-mile (34.3 km) route that follows the Canal de Saint-Quentin, perfect for a relaxed ride. Another easy option is the Parc d'Isle – Isle Park loop from Lesdins.
Yes, experienced riders can find more challenging routes. The Hindenburg Line bunker – Riqueval Towing System loop from Nauroy is a difficult 17.3-mile (27.9 km) path that includes historical sites and varied terrain, offering a more demanding ride.
Croix-Fonsomme is notably the source of the Somme River, which you can explore. You might also encounter historical sites like the Joncourt British Cemetery - World War 1 or the Pont de Riqueval. The region's canals also provide scenic views and paths.
Many of the mountain bike trails around Croix-Fonsomme are designed as loops. Examples include the Bench by the Canal – Canal de Saint-Quentin Path loop from Lesdins and the Source of the Somme loop from Morcourt, allowing you to start and finish in the same location.
The region generally offers pleasant conditions for mountain biking from spring through autumn. The varied landscape of meadows and forests is particularly beautiful during these seasons. While winter riding is possible, be prepared for potentially muddy conditions on unpaved paths.
Many natural paths and rural trails in the Croix-Fonsomme area are suitable for dogs, especially if they are well-behaved and kept on a leash. However, it's always advisable to check specific trail regulations or local signage, particularly in nature reserves or protected areas, to ensure dogs are permitted.
Yes, the easier routes, particularly those along the canals with modest elevation, are generally suitable for families. The Parc d'Isle – Isle Park loop from Lesdins is a good option for a family outing, offering a relatively flat and accessible ride.
The mountain bike routes in Croix-Fonsomme are highly rated by the komoot community, with an average score of 4.6 stars from over 30 reviews. Riders often praise the peaceful rural scenery, the diverse terrain along riverbanks and canals, and the well-maintained paths that offer options for various skill levels.
While Croix-Fonsomme is a rural area, local bus services might connect to nearby towns. For direct access to trailheads, driving and parking are often the most convenient options. It's recommended to check local transport schedules for specific routes and connections.
Croix-Fonsomme and its surrounding villages offer some local amenities, including cafes and pubs, where you can refuel after your ride. For accommodation, you'll find options ranging from guesthouses to small hotels in the nearby towns, providing a comfortable base for exploring the region.
Yes, Croix-Fonsomme is notably recognized as the source of the Somme River, making it an adventurous starting point for the extensive Véloroute Vallée de Somme (Somme Valley Cycle Route). While much of this 160 km route is a comfortable cycle path, the section near the source often requires a mountain bike due to more varied and potentially rugged terrain.


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