4.3
(44)
862
riders
59
rides
Mountain bike trails around Halssjøen are situated within the expansive Østmarka forest, offering a diverse landscape for outdoor activities. The region features hilly terrain with a mix of challenging ascents and descents. Riders can expect varied trails, including gravel roads, forest paths, and technical singletracks, all set around the lake at an elevation of 286 meters. This area provides a natural environment with a varied shoreline and extensive forest cover.
Last updated: June 24, 2026
8
riders
22.9km
01:48
260m
260m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
4
riders
20.5km
01:53
360m
360m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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3.0
(1)
2
riders
11.5km
01:09
240m
240m
Hard mountain bike ride. Great for any fitness level. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
15
riders
6.56km
00:35
80m
80m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
4.0
(2)
39
riders
19.1km
01:57
370m
370m
Experience the difficult Østmarka Stipatruljen mountain biking trail, a 11.9-mile route with 1198 feet of elevation gain.
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This is a lovely spot among Østmarka's forest trails. Nearby, a dam separates the tranquil waters of Mønevann and Fløyta. There are various places to enjoy a picnic and enjoy the scenery.
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The area surrounding the lodge features a rugged coastal landscape where the forest meets the water's edge. This location serves as a primary hub for those exploring the outdoor opportunities of the Sørreisa region, providing a functional base for both land and water-based activities.
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Most of these small dams were built for local water regulation. They are part of the network of hiking trails and useful landmarks.
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Tucked away in the heart of Østmarka, Mønevann is a serene lake just a short walk from Losby. It’s a perfect spot for a peaceful break along your hike. The clear water, natural shoreline, and small wooden dock make it especially popular in summer, but the area remains calm and scenic year-round.
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Cosy cabin café tucked into the forest, a perfect stop for a coffee or waffle after a walk around the lake.
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Quiet lake surrounded by forest: Elvåga is a peaceful spot to take a break or just enjoy the stillness.
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This establishment is open on weekends: waffles and cinnamon buns to your heart's content.
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There are over 60 mountain bike trails available around Halssjøen, offering a wide range of options for different skill levels. This includes 10 easy routes, 41 moderate routes, and 11 difficult routes, all within the expansive Østmarka forest.
The mountain biking season in Halssjøen generally runs from spring through autumn. During these months, the trails are typically clear of snow and ice, offering the best conditions for riding. While winter mountain biking is possible, conditions can be challenging due to snow and ice.
Yes, Halssjøen and the surrounding Østmarka forest offer several family-friendly mountain bike options. You'll find easier routes that are suitable for families looking for a less challenging ride. These often include gravel roads and wider forest paths.
Generally, dogs are welcome on trails in the Østmarka forest, including those around Halssjøen. However, it's always important to keep your dog under control, preferably on a leash, and to be mindful of other trail users and local wildlife. Check for any specific local regulations or protected areas where restrictions might apply.
The terrain around Halssjøen is varied and hilly, characteristic of the Østmarka forest. You can expect a mix of challenging ascents and descents, with trails ranging from gravel roads and forest paths to more technical singletracks. The area is at an elevation of 286 meters, contributing to the diverse landscape.
Yes, many of the mountain bike routes in the Halssjøen area are designed as loops, allowing you to start and finish at the same point. An example is the View of the Forest in Østmarka loop from Østensjø, which is a moderate 7.3 km trail.
Parking options are available at various access points to the Østmarka forest, which surrounds Halssjøen. Specific parking areas like those near Haraløkka or other trailheads provide convenient starting points for your mountain biking adventure. Always check local signage for parking regulations and fees.
The Halssjøen area, being part of the Østmarka forest, is accessible via public transport, particularly from nearby urban centers like Lørenskog. Buses often serve areas close to trailheads, allowing you to combine cycling with public transit. Check local bus schedules and routes for the most convenient access points.
The mountain bike trails around Halssjøen are highly rated by the komoot community, with an average score of 4.5 stars from over 40 reviews. Riders often praise the extensive forest trails, the varied hilly terrain, and the natural beauty of the lakes within the Østmarka region, which offer a diverse and engaging riding experience.
Yes, for experienced riders seeking a challenge, there are several difficult mountain bike trails around Halssjøen. For instance, the Østmarka Stipatruljen trail is a difficult 19.1 km route that offers a demanding ride through the varied terrain of Østmarka.
While Halssjøen itself is a natural area, the broader Østmarka region and nearby Lørenskog municipality offer options for cafes, pubs, and accommodation. The DNT (Norwegian Trekking Association) also notes 'fine overnight spots' along the waterside of Halssjøen, suggesting possibilities for extended outdoor excursions.
The duration for mountain biking around Halssjøen varies greatly depending on the route's length and difficulty, as well as your pace. For example, a moderate route like Steep Hill – Losbyen Café loop from Vallerud, which is 20.3 km, typically takes around 1 hour 34 minutes to complete.


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