20
riders
7
rides
Gravel biking around Buire-Le-Sec offers access to diverse natural landscapes, including unpaved roads, forests, and coastal trails. The region is characterized by varied terrain, from the wooded paths of Forêt d'Hesdin to the coastal sections of Baie d'Authie. These areas provide extensive networks for gravel cycling, featuring dirt paths, forest tracks, and gravel paths. The broader Hauts-de-France region, where Buire-Le-Sec is located, is well-suited for exploring plateaus, forests, and charming villages on gravel bikes.
Last updated: May 17, 2026
5
riders
51.5km
03:36
570m
570m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
4
riders
29.2km
01:54
190m
190m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
3
riders
48.4km
03:27
670m
670m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
48.9km
03:03
300m
300m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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A very worthwhile abbey, well worth a visit.
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The castle and park are well worth seeing!
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Somewhat remote, but very worth seeing
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Very very muddy in winter! (impossible without an electric mountain bike)
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A remarkable castle with a green garden.
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A pretty cobbled street that goes up, or down, depending on your point of view!
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The Hôtel-Dieu was founded in the 13th century by Gauthier de Maintenay. The hospital and chapel have been run by the Augustinian sisters since 1252 and were badly affected by the mysterious natural disaster of 1467. The sanctuary was rebuilt and consecrated in 1475. All that remains from the 15th century is the flamboyant portal.
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There are currently over 7 gravel bike routes documented around Buire-Le-Sec on komoot. These routes offer a variety of experiences, from moderate to difficult, exploring the diverse landscapes of the region.
The region around Buire-Le-Sec is ideal for gravel biking, featuring a mix of unpaved roads, forest tracks, and coastal paths. You'll encounter dirt paths and wooded trails in areas like the Forêt d'Hesdin, and picturesque 'chemins de cailloux' (gravel paths) and dune trails near the Baie d'Authie. The broader Hauts-de-France region offers varied terrain including plateaus and charming villages.
Yes, many of the gravel routes in the area are designed as loops. For example, the Citadel of Montreuil – Le Touquet-Paris-Plage loop from Montreuil-sur-Mer and the Regnière-Écluse Castle – Valloires Abbey and Gardens loop from Tortefontaine are both excellent circular options that allow you to start and finish in the same location.
The gravel biking routes around Buire-Le-Sec primarily cater to moderate and difficult ability levels. While there are no routes specifically classified as 'easy', some of the moderate trails, like the Citadel of Montreuil – Banks of the Canche loop from Montreuil-sur-Mer, offer a good introduction to the region's gravel terrain.
Many routes pass by significant landmarks and natural features. You could explore the historic Montreuil and its citadel, or visit the beautiful Valloires Abbey and Gardens. The Waben - Foraine d'Authie is also a natural site teeming with wildlife, particularly birds, offering a unique discovery opportunity.
Yes, for experienced gravel bikers seeking a challenge, there are several difficult routes. The Banks of the Canche – Montreuil and its citadel loop from Montreuil-sur-Mer and the Inxent – Banks of the Canche loop from Montreuil-sur-Mer are both classified as difficult, featuring more significant elevation changes and longer distances.
The area is highly rated by the komoot community, with an average score of 4.8 stars from over 9 reviews. Gravel bikers often praise the diverse terrain, the blend of historic sites with natural landscapes, and the sense of adventure offered by the unpaved roads and forest tracks.
While specific parking details vary by starting point, towns like Montreuil-sur-Mer, which serve as common starting points for several routes, typically offer public parking facilities. It's advisable to check local parking options for your chosen route's trailhead.
The region is generally pleasant for gravel biking from spring through autumn. Spring brings blooming landscapes, while autumn offers beautiful foliage. Summer can be warm but is still enjoyable, especially on coastal routes. Winter riding is possible, but be prepared for potentially muddy conditions on unpaved sections and cooler temperatures.
While many routes are moderate to difficult, families with older children or those comfortable with longer distances might enjoy some of the shorter moderate loops. The region's varied terrain and natural beauty make it an engaging experience for active families, but it's important to assess the specific route's difficulty and length before setting out.
Access to the starting points of some routes, particularly those originating from larger towns like Montreuil-sur-Mer, may be possible via regional public transport. However, direct access to all trailheads might be limited, so planning your journey in advance is recommended.
Routes that pass through or start from towns and villages, such as Montreuil-sur-Mer or near Valloires Abbey, will offer opportunities for cafes, restaurants, and other amenities. For routes in more remote forest or coastal areas, it's best to carry sufficient water and snacks.
For broader information on cycling and outdoor activities in the area, you might find resources from local tourism boards helpful. For example, the Berck-sur-Mer tourism website provides information on various outdoor activities, including cycling: berck-tourisme.com.


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