4.4
(286)
1,594
riders
105
rides
Mountain bike trails around Arrest are primarily characterized by their proximity to the Somme Bay and the Somme River. The region features generally flat to gently rolling terrain, with routes often following coastal paths and riverbanks. Elevations are typically low, making many routes accessible. The landscape is defined by open bay views and riverside scenery, offering a distinct environment for mountain biking.
Last updated: April 27, 2026
4.5
(41)
212
riders
53.7km
03:00
120m
120m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.1
(7)
48
riders
20.0km
01:20
60m
60m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

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4.3
(9)
49
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.5
(2)
14
riders
60.6km
03:14
110m
110m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(3)
7
riders
44.6km
02:56
150m
150m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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Very large equipped rest area with snack bar opposite
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At least on the cobblestones, the mountain bike pays off :-)
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Beautiful nature away from the hustle and bustle of the coast.
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During the French Revolution, the church served as a "Temple of Reason" and hosted a festival in honor of the Supreme Being on June 8, 1794.
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One of the finest examples of Flamboyant Gothic architecture in maritime Picardy, constructed between 1488-1539 for the nave and 1661-1663 for the choir. The church was built on marshy ground near a branch of the Somme River with an unusual north-facing façade instead of the traditional western orientation. During World War II, German artillery bombardment on May 20, 1940, caused a devastating fire that destroyed much of the building, with restoration completed only in 1998.
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Hourdel Lighthouse is a lighthouse on the common Cayeux-sur-Mer, it is built on the south side of the Bay of Somme, at the end of the point of Hourdel.
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Don't forget to stop at the bakery opposite the abbey church which makes the best "gâteau battu" in the region!
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Yes, Arrest offers a good selection of easy mountain bike trails. With 37 easy routes available, many follow dedicated cycle paths along the Somme River or coastal areas, providing a smooth ride. A great option for beginners is the Cycle path along the Somme – Saint-Valery-sur-Somme loop from Saint-Valery-sur-Somme Ville, which is 21.7 miles (34.9 km) long.
Mountain bike trails around Arrest vary in length. You'll find routes ranging from shorter loops, such as the Somme Bay – Le Hourdel Marina loop from Saint-Valery-sur-Somme at 9.7 miles (15.6 km), to much longer excursions like the Somme Bay – Saint-Valery-sur-Somme loop from Routhiauville, which covers 31.5 miles (50.7 km). The longest route listed is the Somme Bay – Saint-Valery-sur-Somme loop from Valines at 80.2 km.
Absolutely. The generally flat to gently rolling terrain and numerous easy routes make Arrest a great destination for family mountain biking. Many trails follow safe, dedicated cycle paths along the Somme River, offering scenic and accessible rides for all ages. Look for routes marked as 'easy' on komoot, such as the Cycle path along the Somme – Saint-Valery-sur-Somme loop from Saint-Valery-sur-Somme Ville.
While Arrest is known for its generally flat terrain, there are some routes that offer a moderate challenge. The region features 61 moderate trails, and there is 1 difficult route available for those seeking a more demanding ride. These routes may include longer distances or slightly more varied terrain, though significant elevation changes are uncommon due to the coastal and riverside landscape.
The best time for mountain biking in Arrest is typically during the spring, summer, and early autumn months. The coastal and riverside paths are most enjoyable when the weather is mild and dry. While some routes may be accessible in winter, conditions can be wetter and windier, especially along the bay. Always check local weather forecasts before heading out.
Mountain bike trails around Arrest offer distinct scenery characterized by open bay views and riverside landscapes. You'll often find yourself riding along coastal paths with expansive vistas of the Somme Bay, or following the tranquil banks of the Somme River. The region's flat terrain provides unobstructed views of the natural environment.
Yes, many of the mountain bike routes around Arrest are designed as circular loops, allowing you to start and finish at the same point. Examples include the popular Somme Bay – Saint-Valery-sur-Somme loop from Routhiauville and the Saint-Valéry Steam Train – Somme Bay loop from Saint-Valery Port. These loops are convenient for planning your ride.
The mountain biking experience in Arrest is highly rated by the komoot community, with an average score of 4.4 stars from over 240 reviews. Riders often praise the scenic coastal and riverside paths, the accessibility of the routes, and the unique views across the Somme Bay. The variety of easy and moderate trails also makes it popular for different skill levels.
While mountain biking in Arrest, you can explore several natural attractions. The trails often provide views of the Baie de Somme itself, known for its seals. You might also encounter areas like Marais du Crotoy to La Bassée or the Pond of the Baie de Somme Picardie Maritime Regional Nature Park, offering glimpses of the region's diverse ecosystems.
Yes, there are several interesting landmarks and places to explore near the mountain bike routes in Arrest. You could pass by the Le Hourdel Lighthouse, or the historic Port of Saint-Valery. The White Route of the Bay of Somme is also a notable feature, offering a unique path to follow.
There are 99 mountain bike trails available around Arrest. This includes a diverse range of routes, with 37 classified as easy, 61 as moderate, and 1 as difficult, ensuring options for various skill levels and preferences.


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