Parc Naturel Régional Baie De Somme Picardie Maritime
Parc Naturel Régional Baie De Somme Picardie Maritime
4.3
(264)
11,122
runners
696
runs
Jogging routes in Parc Naturel Régional Baie De Somme Picardie Maritime traverse a diverse landscape characterized by the vast Baie de Somme estuary, tidal flats, and extensive marshlands. The region also features golden dunes, pebble beaches, and chalk cliffs along the coastline, offering varied running surfaces. Inland, areas like the Forêt de Crécy provide forest paths for a change of scenery. This dynamic environment provides a range of terrains for running, from flat coastal paths to gentle inclines through natural…
Last updated: May 10, 2026
22
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
10
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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7.68km
00:54
20m
20m
Jogging the Les Crocs Trail in Parc du Marquenterre offers a moderate 4.8-mile (7.7 km) loop with views of the park and its unique flora.
4.3
(3)
324
runners
21.7km
02:27
60m
60m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.9
(7)
298
runners
13.9km
01:34
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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MTB Trails in Parc Naturel Régional Baie De Somme Picardie Maritime
Beautiful nature away from the hustle and bustle of the coast.
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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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The bay of summer, on our trip it was low tide.
6
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Cross the Bay of the Somme from Crotoy, take the steam train back and then go to Le Hourdel to see the seals, that's all you need for a wonderful holiday. https://youtu.be/nenNw-_0ADE
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the magic of the Bay of Somme and the marriage with the sea. Just pay attention to the tide times but there is a path at the top and protects you
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A great place on the Bay of Somme. There are beautiful views in all directions.
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Stork not very afraid of our presence seen on the side of the road.
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Magnificent landscapes but walking is more difficult in the sand...
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There are over 700 running routes in the Parc Naturel Régional Baie De Somme Picardie Maritime. These include a wide variety of options, with approximately 67 easy routes, over 500 moderate routes, and around 110 more challenging trails, catering to all fitness levels.
The region offers a diverse range of terrains for running. You'll find expansive tidal flats and mudflats, golden dunes, lush green prairies, and unique salt marshes (mollières). The coastline also features wave-polished pebble beaches and imposing chalk cliffs. Inland, areas like the Forêt de Crécy provide forest paths for a change of scenery. This dynamic environment ensures varied running surfaces, from flat coastal paths to gentle inclines.
Yes, many running routes in the region are circular, allowing you to start and finish at the same point. For example, the View of the Somme ⛵ – Somme Bay 🔭 loop from Saint-Valery Canal offers a scenic 10.2 km loop with views of the bay. Another option is the more challenging Le Hourdel – Somme Bay 🔭 loop from Saint-Valery Port, which is a 21.6 km loop.
While running, you can encounter several notable landmarks and natural features. Keep an eye out for the largest colony of harbor seals in France, often visible near Pointe du Hourdel. You might also spot the Le Hourdel Lighthouse. The region is also a major site for migratory birds, especially around the Baie de Somme itself. Picturesque coastal towns like Saint-Valery-sur-Somme and Le Crotoy offer charming backdrops with their historic architecture and vibrant quays.
Yes, there are numerous family-friendly running options, particularly among the 67 easy-rated routes. Many coastal paths and trails within natural reserves offer relatively flat and accessible surfaces. These routes allow families to enjoy the scenic beauty and wildlife of the Baie de Somme at a comfortable pace.
Many trails in the Parc Naturel Régional Baie De Somme Picardie Maritime are dog-friendly, but it's always recommended to check specific route regulations, especially within nature reserves or protected areas like the Parc du Marquenterre. Always keep your dog on a leash and ensure you clean up after them to preserve the natural environment.
The Baie de Somme offers a unique experience year-round due to its constantly changing landscapes. Spring and autumn are particularly popular for their mild weather and spectacular bird migration. Summer provides longer daylight hours and warmer temperatures, ideal for coastal runs. Even winter offers a stark beauty, with open skies and fewer crowds, though some trails might be muddier.
Yes, several running routes are accessible via public transport, especially those starting from larger towns like Saint-Valery-sur-Somme, Le Crotoy, or Noyelles-sur-Mer. For instance, the Château de Noyelles — loop — running from Noyelles-sur-Mer in the Baie de Somme nature reserve starts near Noyelles-sur-Mer, which has train connections.
Parking is generally available at the starting points of many popular running routes, particularly in and around coastal towns and villages such as Fort-Mahon-Plage, Saint-Valery-sur-Somme, Le Crotoy, and Le Hourdel. Look for designated parking areas near trailheads or in town centers. For example, routes like La mare du chalet motte — loop — running from Fort-Mahon-Plage typically have convenient parking options.
The running trails in Parc Naturel Régional Baie De Somme Picardie Maritime are highly rated by the komoot community, with an average score of 4.4 stars from over 250 reviews. Runners frequently praise the stunning and ever-changing landscapes, the opportunities for wildlife spotting (especially seals and birds), and the variety of terrain that keeps runs interesting. The well-maintained paths and the sense of being immersed in nature are also commonly highlighted.
Yes, the Baie de Somme is known for hosting unique running events. The 'Transbaie' is a notable trail running event that takes participants across the bay, offering a fantastic atmosphere and showcasing the bay's beauty. There are also organized 'rando running' (trail running) events throughout the year, providing opportunities to explore the region with a group.
Yes, many running routes either pass through or start near picturesque coastal towns and villages like Saint-Valery-sur-Somme, Le Crotoy, and Fort-Mahon-Plage. These towns offer a good selection of cafes, restaurants, and pubs where you can refuel and relax after your run, often with views of the bay or charming cobbled streets.


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