4.7
(7)
87
riders
1
ride
No traffic touring cycling routes around Bjertnessjøen are situated within the Romeriksåsene hills, offering a varied topography ideal for cycling. The region features a network of forest roads and trails, providing diverse surfaces for touring cyclists. Bjertnessjøen itself is a lake at 335 meters above sea level, with surrounding routes often providing views of this and other nearby water bodies. The landscape includes rolling hills and extensive woodlands, characteristic of the Norwegian countryside.
Last updated: June 29, 2026
4.0
(1)
4
riders
16.5km
01:33
240m
240m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
9
riders
33.5km
03:20
480m
480m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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6
riders
37.5km
03:35
430m
430m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4
riders
39.3km
03:39
530m
530m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
12
riders
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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Popular around Bjertnessjøen
Friendly staff, good food, just a very nice place to rest after a ride. Includes a splash in the lake or sauna inhouse. Staying a night or two makes totally sense since Nordmarka is an endless gravel paradise
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Very doable on a gravel bike. There will be a couple of muddy puddles for your enjoyment along the way.
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Well-known and very nice sports hall in Nordmarka
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You will spot this church if you go through the village of Bjørke. As is common with many rural churches, it acts as a useful landmark for navigation. Take the chance for a brief pause during your bike tour to observe the building and its setting before continuing on your way.
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This bridge on the Nedre Granlivegen road goes across the Leira river. It serves as a functional crossing point while cycling on the quiet routes in the area. It's a good chance to take a break and enjoy a pleasant view of the river flowing below.
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If the café is closed, there is usually coffee and buns for sale in the self-service room to the right of the entrance.
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Great place with view over the lake Gørja. There is also a coffe-shop but they are probably open in weekends only.
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There are several dedicated no-traffic touring cycling routes around Bjertnessjøen. Our guide features 5 routes, offering a range of distances and challenges for you to explore the serene Romeriksåsene area.
The routes around Bjertnessjøen offer a mix of moderate to difficult challenges. For example, the View of Nordmarka loop from Hakadal is rated moderate, while the Kikutstua – Kikutstua Café loop from Hakadal is considered difficult due to its length and elevation gain. Cyclists should be prepared for varied terrain and some significant climbs.
You will encounter a mix of surfaces, primarily gravel and forest roads, which are characteristic of the Romeriksåsene area. Some routes may also include paved sections, offering a diverse cycling experience away from traffic.
The Romeriksåsene area is known for its rolling hills and varied topography, so you should expect a hilly profile on most routes. For instance, the Bjørke Church – Kløvberget loop from Nannestad videregående skole features over 1000 meters of elevation gain, providing rewarding views but requiring good fitness.
Many routes offer picturesque views of Bjertnessjøen itself and other nearby lakes like Råsjøen and Storøyungen. You'll also cycle through extensive forest roads, experience the hilly terrain of Romeriksåsene, and potentially catch glimpses of the larger Nordmarka forest. Some routes, such as the View of the Lakes in Nordmarka – Traditional Farm Buildings loop from Hakadal, also pass by cultural landscapes and historic farm buildings.
Yes, all the no-traffic touring cycling routes featured in this guide are designed as loops, allowing you to start and end your journey at the same point without retracing your steps. Examples include the View of the Lakes in Nordmarka – Nordmarka Gravel Trail loop from Hakadal and the View of Nordmarka loop from Hakadal.
The best time for touring cycling around Bjertnessjøen is typically during the warmer months, from late spring to early autumn. During this period, the forest roads are generally clear of snow and ice, and the weather is more favorable for enjoying the natural landscapes.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the tranquility of the no-traffic routes, the beautiful lake views, and the immersive experience of cycling through the Romeriksåsene's natural environment.
While the routes offer a no-traffic environment, many involve significant elevation changes and varied surfaces, making them more suitable for families with older children or those accustomed to more challenging rides. There are no specifically easy routes listed in this guide, with difficulties ranging from moderate to difficult.
Many of the routes start from Hakadal, which offers parking options. For routes like the Bjørke Church – Kløvberget loop, starting points like Nannestad videregående skole may also provide parking facilities. It's advisable to check specific starting points for detailed parking information.
Access to the Romeriksåsene area, including starting points like Hakadal, can be achieved via public transport. Hakadal has a train station, making it a convenient access point for cyclists coming from Oslo or other nearby towns. Always check local public transport schedules for the most current information.


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