4.8
(24)
4,554
runners
99
runs
Jogging in Mellomkollen Naturreservat offers diverse terrain within the lush Nordmarka forest near Oslo. The landscape features a mix of asphalt, forest trails, paths, and roads, providing varied running surfaces. This area is known for its hilly terrain, with Mellomkollen being a prominent forested hilltop. Runners can explore trails along the shores of Øyungen Lake and ascend to viewpoints offering expansive views.
Last updated: July 10, 2026
8
runners
Hard run. Very good fitness required. Mostly accessible paths. Some sure footedness required.
3
runners
5.60km
00:42
170m
170m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.

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8
runners
7.96km
00:51
110m
110m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
27
runners
10.9km
01:12
180m
180m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
9
runners
13.1km
01:28
220m
220m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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A lesser-known gem with big rewards. From the summit of Gaupekollen, you get sweeping views over Maridalen and the surrounding forested hills. Quiet, peaceful, and rarely crowded, this spot is perfect for a mid-hike break or a contemplative pause above the treetops.
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Panoramic viewpoint over Nordmarka and the lakes below. From Mellomkollen, you get a wide-angle view stretching across forests, valleys, and water, especially striking in the golden light of early morning or late afternoon. A perfect spot to pause, breathe, and take it all in.
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Great place for a picnic with a view of Oslo
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Magnificent point of view. Be careful in winter or in rainy weather. lots of rocks and roots, it's slippery.
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beautiful resting place at the Ørfiske dam. The steep climb is worth it.
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Mellomkollen Naturreservat offers a wide selection of over 90 running routes, catering to various fitness levels and preferences. You'll find everything from easy loops to challenging trails with significant elevation gain.
The terrain in Mellomkollen Naturreservat is quite diverse, featuring a mix of asphalt, forest trails, paths, and roads. The area is known for its hilly landscape, sometimes referred to as the 'Maridalsalpene'. Some trails can be wet and rocky, so sturdy shoes are recommended for wilder sections.
Yes, while many routes are moderate to difficult, there are options suitable for beginners. For example, the Running loop from Rotnes is a moderate 7.9 km trail with less elevation, offering a good starting point. Another moderate option is the Mellomdammen loop from Rotnes, which is 6.6 km long.
Mellomkollen Naturreservat boasts several beautiful natural features. You can run along the shores of Øyungen Lake, a popular spot for relaxation. Reaching the summit of Mellomkollen itself offers expansive views of Oslo, Maridalsvannet, and the Oslofjord. Additionally, the scenic Helvetesfossen waterfall provides a picturesque break during longer runs.
Yes, many of the running routes in Mellomkollen Naturreservat are circular. Popular loop options include the challenging Mellomkollen – Mellomkollen naturreservat loop from Vaggesteinbrua and the Gaupekollen – Mellomkollen loop from Vaggesteinbrua. For a moderate option, consider the Barlindåsen loop from Maridalen landskapsvernområde.
The best time to visit for jogging is typically from May through October. During these months, the terrain is generally drier and easier to traverse, making for more enjoyable running conditions. Winter conditions can make trails wet, icy, or snowy, requiring different gear and caution.
While some routes are challenging, the diverse network includes paths suitable for families. Shorter, less strenuous loops with gentler elevation gains can be found. The varied terrain and natural beauty, including Øyungen Lake, offer a pleasant environment for family outings, combining running with nature exploration.
Yes, dogs are generally welcome in Nordmarka, which includes Mellomkollen Naturreservat. However, it's important to keep dogs on a leash, especially during certain times of the year (e.g., nesting season for birds, or when livestock are present) and to always clean up after your pet. Always check local regulations for any specific seasonal restrictions.
The area is highly rated by the komoot community, with an average score of 4.8 stars from over 20 reviews. Runners often praise the immersive experience within the lush Nordmarka forest, the varied and engaging terrain, and the rewarding scenic views from points like Mellomkollen. The well-marked trails also contribute to a positive experience.
While there aren't many commercial facilities directly on the trails, the region research mentions Tømte gård as a historic farm that offers a water pump for refreshing cold drinking water, which can be a welcome stop on longer excursions. For cafes, you might need to venture slightly outside the immediate reserve area, closer to nearby villages like Skar.
Mellomkollen Naturreservat is nestled within the Nordmarka forest near Oslo. Public transport options typically involve taking a bus or tram from Oslo to the edge of the Nordmarka area, such as to Skar or Maridalen, from where you can access various trailheads. It's advisable to check local bus schedules for the most up-to-date information on routes and stops.
Yes, there are usually parking facilities available at common access points to Nordmarka, including areas near Mellomkollen Naturreservat. For instance, starting points like Vaggesteinbrua or Maridalen landskapsvernområde often have designated parking areas for visitors. It's recommended to arrive early during peak times as spots can fill up.


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