4.3
(339)
2,015
riders
176
rides
Mountain biking around Airon-Notre-Dame offers diverse terrain, situated at the junction of the Val d'Authie landscapes and the dunes and estuaries of Opale. The region features coastal environments near the Baie d'Authie and the Réserve naturelle de la Baie de Canche, providing opportunities for coastal cycling. Inland, significant forested areas like Forêt de Crécy and Forêt d'Hesdin offer numerous paths and tracks. Dunes d'Écault also present unique geological features for varied mountain biking experiences.
Last updated: October 19, 2026
4.4
(8)
39
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.8
(4)
27
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

13
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.4
(10)
7
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
9
riders
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
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A very worthwhile abbey, well worth a visit.
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Somewhat remote, but very worth seeing
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The port of La Madelon is a marina located on the Authie, near its mouth at the bottom of the Bay of Authie[1]; the location of the port, in the place called "La Madelon", is shared between the communes of Waben and Groffliers, in the department of Pas-de-Calais.
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At the crossroads of dunes, marshes, and pine forests, the Marquenterre Park is a 260-hectare natural sanctuary, in the heart of the Baie de Somme. 🕊Here, hundreds of species of migratory birds stop over — and you can observe them from thirteen observation huts spread along an immersive six-kilometer route (with shorter options). 🔎 Whether visiting freely or on a guided tour, passionate naturalist guides share their knowledge with you, each season. 📸 The park also offers themed walks, photo and ornithology workshops to deepen the experience. 🚲 Good to know for cyclists: - Easy access via cycle paths (Baie de Somme, Le Crotoy…) - On-site bike parking, catering, nature shop/bookstore - Binoculars recommended (available for rent on site) 👉 A must-see for lovers of wild nature and wide open spaces.
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very smooth uphill and downhill in dry weather
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From the beautiful restaurant on the Bay of Authie, a narrow footpath leads past the small harbor of Madelon - and if the water is not too high, it even takes you the three kilometers to the bridge for pedestrians, cyclists and horse riders towards the Baie de la Somme.
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Very beautiful nature reserve, can be easily explored by gravel bike or MTB
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There are nearly 180 mountain bike trails around Airon-Notre-Dame. These routes offer a diverse range of experiences, from easy coastal rides to more challenging forest paths.
The region offers a varied landscape for mountain biking. You can expect coastal paths and estuarine environments near the Baie d'Authie and Réserve naturelle de la Baie de Canche, as well as forested trails in areas like Forêt de Crécy and Forêt d'Hesdin. The unique geological features of the Dunes d'Écault also provide diverse terrain.
Yes, there are 47 easy mountain bike trails around Airon-Notre-Dame. An excellent option is the Chemin des Huttes – Course 1 loop from Merlimont, an easy 29.6 km path that winds through coastal areas, perfect for a relaxed ride.
While the majority of trails are moderate, there are 21 difficult mountain bike routes for those seeking a challenge. These routes often feature more significant elevation changes and technical sections, particularly in the forested areas or dune landscapes.
The mountain biking experience around Airon-Notre-Dame is highly rated by the komoot community, with an average score of 4.2 stars from over 250 reviews. Riders often praise the diverse scenery, which includes coastal views, estuarine paths, and tranquil forest sections, providing a varied and engaging ride.
Yes, the region offers several interesting sights. You might encounter the scenic Port of La Madelon, explore the unique Seal Beach (Plage des Phoques) in Berck-sur-Mer, or discover the distinctive The Pebble Bridge. The trails often pass through or near these points of interest, offering opportunities to combine cycling with sightseeing.
Absolutely. Several routes provide stunning views of the Baie d'Authie. A popular choice is the Port of La Madelon – Baie d'Authie loop from Rang-du-Fliers - Verton - Berck, a 49.5 km moderate trail that directly offers scenic vistas of the bay.
Yes, for those looking for longer rides, there are several options. The Le Flires Stream – Sous-Bois de Saint-Josse loop from Rang-du-Fliers - Verton - Berck is a moderate 56.4 km route, offering an extended journey through the varied landscapes of the region.
Yes, the region's unique geography allows for routes that blend both environments. The Sous-Bois de Saint-Josse – Chemin des Huttes loop from Rang-du-Fliers - Verton - Berck is a moderate 45.3 km trail that leads through both woodlands and coastal paths, offering a diverse riding experience.
The region is generally suitable for mountain biking throughout much of the year. Spring and autumn offer pleasant temperatures and vibrant scenery, while summer can be enjoyable, especially along the coastal routes. Always check local weather conditions before heading out, as coastal areas can be windy.
While Airon-Notre-Dame itself is a rural commune, its proximity to significant natural sites like the Forêt de Crécy and Forêt d'Hesdin means there are extensive networks of paths and tracks suitable for mountain biking within these forested areas. The coastal dunes also offer unique, challenging terrain for dedicated riders.


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