4.2
(64)
1,078
riders
112
rides
Mountain biking around Steinbruvann, located within Oslo's Lillomarka forest, offers a diverse range of trails. The area is characterized by deep forests, hilly terrain, and numerous lakes, providing varied riding experiences. Riders can expect a mix of accessible gravel paths and more technical routes. This natural setting provides a dynamic environment for mountain bikers of different skill levels.
Last updated: May 30, 2026
7
riders
10.8km
01:13
320m
320m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(1)
6
riders
10.0km
01:11
280m
280m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.

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3
riders
28.6km
02:19
480m
480m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
3
riders
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5
riders
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
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Røverkollen is a 404-meter-high hill located on the border between Oslo and Nittedal municipalities, featuring a prominent TV mast and a concrete lookout tower. The area is ecologically valuable due to its unique limestone pine forest and diverse vegetation, and it includes old burial cairns and historical significance as a site linked to ancient road robbers; part of it has been protected as Røverkollen Nature Reserve since 1993.
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The lake is part of the Slattumsrøa Nature Reserve, with inflow from Lusevasan in the north and outflow to Steinbruvannet in the south. A lit trail runs along the eastern side, providing easy access from Skytta in the north and Steinbruvannet and Grorud in the south.
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A really cool natural drop that's super easy to session
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Then you know what you took the drone with you for...
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Commonly used for XC races at Langsetløkka for classes M/F6 to M/F10, with one or two rounds depending on age. Mix of gravel and singletrail.
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Short and easy (S0/green) built-up trail that's a lot of fun to ride, and way better than following the gravel around. Most enjoyable from west to east.
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There are over 120 mountain bike routes available around Steinbruvann. These include a mix of easy, moderate, and difficult trails, catering to various skill levels.
The terrain around Steinbruvann, within the Lillomarka forest, is characterized by deep forests, hilly landscapes, and numerous lakes. You'll find a mix of accessible gravel paths and more technical routes, offering a dynamic and varied riding experience.
Yes, the area offers trails suitable for families. While specific 'easy' routes are available, a good option for a moderate family ride could be the Lillomarka Arena – Romstjern Lake loop from Grorud, which is 10.8 km long and navigates through varied forest landscapes.
While specific parking locations aren't detailed, Steinbruvann is well-integrated into the Lillomarka area, which typically has designated parking spots at common entry points to the forest. It's advisable to check maps or local information for the most convenient parking near your chosen starting point.
The Lillomarka area is rich in natural beauty and historical sites. You might encounter Romstjern Lake, part of the Slattumsrøa Nature Reserve, or the historic Krutthuset at Steinbruvann, known as a relaxing spot. The area also features Ole Høiland Hula, an outlaw's hideout, adding historical intrigue.
The mountain bike trails around Steinbruvann are highly rated by the komoot community, with an average score of 4.3 stars from over 60 reviews. Riders often praise the diverse terrain, the peaceful deep forests, and the variety of routes suitable for different skill levels.
Absolutely. For experienced riders seeking a challenge, routes like the Traversen Trail – Green Course at Langsetløkka loop from Grorud offer a difficult 28.6 km ride through extensive forest. Another challenging option is the Røverkollen Nature Reserve loop from Slattumsrøa naturreservat.
Yes, Steinbruvann is located within the Lillomarka forest, which is part of the larger Oslomarka area. This region is known for its accessibility via public transport from Oslo, making it convenient to reach trailheads without a car.
Many of the routes in the Steinbruvann area are designed as loops. For example, the Romstjern Lake – Krutthuset at Steinbruvann loop from Grorud is a popular moderate 10 km circular path featuring scenic views.
The best season for mountain biking in Lillomarka and around Steinbruvann is typically from spring through autumn when the trails are clear of snow and ice. The varied terrain offers beautiful scenery during these months. Winter cycling is also possible, often with fat bikes, depending on snow conditions.
Lillomarka, like much of Oslomarka, is generally dog-friendly. However, it's always recommended to keep dogs on a leash, especially during certain times of the year (e.g., nesting season for birds) and in designated nature reserves, to protect wildlife and ensure a pleasant experience for all trail users.
Yes, the hilly terrain of Lillomarka offers several spots with good views. The Røverkollen Telecommunication Tower, located on a 404-meter-high hill, provides panoramic views and is part of a challenging loop route, making it a rewarding destination.
While specific cafes directly on the trails are limited, the broader Lillomarka area has several 'sportsstuer' (sports lodges) like Lilloseter Sportsstue and Trollvannstua, which often offer refreshments. These are popular stops for hikers and bikers.


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