4.4
(182)
980
riders
100
rides
Mountain bike trails around Sully are characterized by coastal routes and varied terrain. The region features paths that traverse open areas and offer views of the sea. Riders can expect a mix of surfaces, including hard-packed dirt and gravel, suitable for mountain biking. The landscape provides opportunities for both moderate climbs and descents.
Last updated: July 5, 2026
4.5
(21)
81
riders
34.2km
02:08
290m
290m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(2)
29
riders
54.7km
03:28
470m
470m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.3
(3)
26
riders
42.9km
03:10
340m
340m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.3
(3)
25
riders
56.7km
03:55
460m
460m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.0
(1)
11
riders
37.8km
02:37
270m
270m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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A view of the sea from Mont Castel, on the b محصنة oppidum.
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A short, grassy singletrack trail leads to the beach. There's a technical section upstream 🪨
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How many people lost their lives here. Here, history comes alive.
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After a beautiful, difficult climb by bike, we see these multi-ton footbridges assembled to form a bridge
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What a magnificent vastness this landing beach is!
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direct sale off the boat
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The still well-preserved bunkers of the Atlantic Wall.
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There are over 100 mountain bike trails around Sully, offering a variety of experiences. The komoot community has rated these routes highly, with an average score of 4.4 stars.
Mountain bike trails around Sully are characterized by coastal routes and varied terrain. Riders can expect a mix of surfaces, including hard-packed dirt and gravel, with opportunities for both moderate climbs and descents. The region features paths that traverse open areas and offer views of the sea.
Yes, Sully offers a good selection of trails suitable for beginners. Out of the over 100 routes, 29 are rated as easy, providing a gentle introduction to mountain biking in the area. The remaining 73 routes are moderate, with no difficult trails listed.
The trails around Sully offer views of the picturesque North Dakota Badlands, featuring rocky terrain, rolling hills, and mixed grass prairie. You can also encounter the Little Missouri River. Notable landmarks and natural features include Omaha Beach, Cap Manvieux, and the Normandy Plateau. Historical sites like Batteries des Longues are also accessible.
Yes, many routes around Sully are designed as loops. For example, the Along the coast – Omaha Beach loop from Port-en-Bessin is a popular moderate 35.2 km circular trail. Another option is the View of Port-en-Bessin – Longues-sur-Mer Battery loop from Bayeux, a 43.0 km route.
The North Dakota Badlands region, including Sully, is generally best for outdoor activities from spring through fall. Summer offers warm weather, while spring and autumn provide milder temperatures and vibrant scenery. Winter conditions can be challenging due to snow and ice, so it's advisable to check local weather forecasts if planning a ride during colder months.
While specific 'family-friendly' designations aren't always explicit, the 29 easy-rated trails in Sully are generally suitable for families with some biking experience. These routes tend to have less elevation gain and smoother terrain, making them more accessible for younger riders or those preferring a relaxed pace.
Sully Creek State Park, a key area for mountain biking in the region, generally allows dogs on trails, provided they are kept on a leash. However, it's always recommended to check specific park regulations or individual trail rules before heading out, as policies can vary.
Sully Creek State Park serves as a prime entry point to many trails, including a segment of the Maah Daah Hey Trail, and typically offers designated parking areas for visitors. For routes starting from towns like Bayeux or Port-en-Bessin, public parking facilities are usually available in or near the town centers, often close to the trailheads.
The region around Sully, particularly near towns like Medora (close to Sully Creek State Park) and Bayeux or Port-en-Bessin (starting points for some coastal routes), offers various dining options. You can find cafes, restaurants, and pubs in these towns to refuel after your ride.
The duration of trails varies significantly based on distance and elevation. For example, the moderate Along the coast – Omaha Beach loop from Port-en-Bessin (35.2 km) takes approximately 2 hours 13 minutes. Longer routes, like the Along the coast – Omaha Beach loop from Bayeux (54.8 km), can take around 3 hours 30 minutes or more, depending on your pace and stops.
The trails around Sully feature moderate climbs and descents. For instance, the Along the coast – View of Omaha Beach loop from Bayeux has an elevation gain of over 460 meters. Other routes, such as the Longues-sur-Mer Battery – Batteries des Longues loop from Bayeux, involve around 270 meters of ascent.


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