4.2
(38)
193
riders
52
rides
Mountain biking around Avesnes-En-Val offers diverse landscapes and extensive trail networks within the Seine-Maritime department of Normandy. The region is characterized by varied terrains including extensive forests, open fields, and paths along river valleys. Riders can explore picturesque countryside with traditional farmhouses and vibrant fields, providing options from challenging sections in wooded areas to gentler paths.
Last updated: June 29, 2026
4.4
(10)
36
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.7
(3)
28
riders
34.5km
02:46
490m
490m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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2
riders
33.7km
02:44
350m
350m
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.
6
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Seine-Maritime has a rich 19th century industrial heritage in various forms. This is the case of the Touffreville-sur-Eu railway viaduct, which has just been awarded the "Rural Heritage of Seine-Maritime" label. The viaduct is part of the "Chemin Vert du Petit Caux" hiking trail. It all began in 1872 with the opening of the 40 km Dieppe-Eu railway line, on which the Touffreville-sur-Eu viaduct was built to cross the Yères valley. Inaugurated in 1885, the brick viaduct has nine arches and is operated by the Compagnie de l'Ouest, in particular for the transport of pebbles exported for industrial purposes. A coastal railway line then operates from Tréport to Le Havre to serve the beaches where seaside life is booming with casinos, villas and sumptuous hotels with architecture typical of the Normandy coast. From 1938, the line is closed to passenger traffic and reserved exclusively for freight transport. The Second World War led to the disappearance of most of the buildings on the coast and seaside activities were interrupted. Freight traffic then resumed until 1972, when it was stopped with the oil crisis. The SNCF then bought the 17 km line between Saint-Quentin-au-Bosc and Eu in 1986 to transform it into a hiking trail and that was the birth of the Chemin Vert du Petit Caux! Source: www.normandie-tourisme.fr
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Once again a place where History is present surrounded by a magnificent forest where it is pleasant to walk by bike or on foot
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Small bucolic spot for a short break, with a pretty water mill on the Yrès.
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In the forest of Eu, at the post of Montauban located in Guerville, the V1 launch base is a place of memory of the bombing operations carried out by the German army during the Second World War. It is good to ask a few minutes to learn a little. Especially since explanatory panels offer essential landmarks to visitors who have free access to the places all year round. The catapults had to be impressive (400 km/h at the exit of the ramp!). And it is also difficult to imagine that these “flying” machines could have reached London and killed civilians.
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Thank you for this suggestion Michel, we followed this green route and I admit that the view of this Touffreville viaduct is really beautiful! A 360-degree aerial panorama over the hilly nature 👍
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The Guerville V1 launch base. At the Montauban post located in Guerville, the base is a place of memory of the bombing operations carried out by the German army during the Second World War. It is no coincidence that the Luftwaffe, the German air force, retained this area between the Bresle and Yères valleys for its bases. The deep forest of Eu, the railway line and the many forest roads offered all the favorable conditions for this project.
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The site of Queen Mother Elizabeth in the forest of EU. Here you will find the stumps of two trees that were once intertwined for more than a century. A beech and an oak, planted side by side for the arrival of Queen Victoria in 1843. Entwined, they symbolized good understanding between France and England. These fusion trees had to be felled in 2013 for health reasons, but their presence in this place is still palpable. On the 100th birthday of the Queen Mother of England, then President Jacques Chirac renamed the place "Site of Queen Mother Elizabeth". It is also the starting point of the walking tour of the queen mother. This marked route will allow you to discover the charms of the panorama opening onto the Yères Valley. This circuit, equipped with comfort and information facilities (tables, benches, information panels on flora and fauna, orientation table, equipped kiosk, etc.).
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There are nearly 60 mountain bike trails around Avesnes-En-Val, offering a wide range of options for different skill levels. The broader Seine-Maritime region boasts over 1,000 kilometers of trails across more than 90 loops.
The trails around Avesnes-En-Val feature diverse landscapes, including extensive forests, open fields, and paths that follow waterways. You'll encounter varied terrain, from challenging sections in wooded areas to gentler paths through agricultural fields and along river valleys.
Yes, Avesnes-En-Val offers 16 easy mountain bike trails suitable for beginners or those looking for a more relaxed ride. These routes often traverse picturesque countryside and offer a gentle introduction to the region's natural beauty.
While most routes are moderate, there is one difficult mountain bike trail for experienced riders seeking a more demanding experience. The region's diverse terrain, including forested areas, can provide technical sections for those looking for an adrenaline-pumping ride.
The mountain bike trails in Avesnes-En-Val are highly rated by the komoot community, with an average score of 4.5 stars from over 40 reviews. Nearly 250 mountain bikers have used komoot to explore the varied terrain, often praising the diverse countryside and extensive forests.
Many of the easy and moderate trails around Avesnes-En-Val are suitable for families. Routes that explore open fields and less technical forest paths can be a great option for a family outing. Always check the route details for elevation and terrain to ensure it matches your family's skill level.
For scenic rides, consider routes like the Water mill loop from Saint-Quentin-au-Bosc, which leads through rural scenery and past a historic water mill. Many trails wind through picturesque countryside with traditional farmhouses and vibrant fields, offering beautiful views.
Yes, some trails incorporate historical elements. For example, the Wooden Bridge on Forest Trail – V1 Launch Site of Guerville loop from Le Mesnil-Réaume features forest trails and historical points of interest, including the V1 Launch Site of Guerville. You can also find highlights like the Site of Queen Mother Elizabeth nearby.
Yes, many of the mountain bike routes around Avesnes-En-Val are designed as loops, allowing you to start and end at the same point. Examples include the Wooden Bridge on Forest Trail – V1 Launch Site of Guerville loop from Le Mesnil-Réaume and the Water mill loop from Saint-Quentin-au-Bosc.
The Seine-Maritime region, including Avesnes-En-Val, is generally enjoyable for mountain biking from spring through autumn. The diverse landscapes, including forests and open fields, offer pleasant riding conditions during these seasons. Always check local weather forecasts before heading out.
Beyond the trails, the region is known for its diverse countryside, including traditional 'clos-masures' (farmhouses surrounded by hedges) and vibrant flax fields. You can also find natural areas like the Marais de Gousseauville, offering unique ecosystems to explore.
While specific public transport access points for individual trails are not detailed, the Seine-Maritime department is well-connected. For broader information on accessing outdoor activities in the region, you may find resources on the local tourism website, such as seine-maritime-tourisme.com.


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