4.3
(97)
7,411
runners
395
runs
Jogging around Bymarka naturreservat offers an extensive network of routes through diverse landscapes. The region is characterized by forests of Norway spruce, Scots pine, and birch, alongside numerous lakes and bogs. Elevations range from 200 to 565 meters, with trails leading from less hilly southern sections to more rugged, mountainous terrain in the north, including summits like Storheia and Gråkallen. This natural reserve provides varied running experiences, from gentle paths around lakes to challenging climbs.
Last updated: April 29, 2026
4
runners
20.0km
02:25
580m
580m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
50
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
44
runners
9.49km
01:11
270m
270m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
32
runners
12.0km
01:25
270m
270m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
21
runners
14.8km
01:43
440m
430m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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A beautiful lake that invites you to swim. Plenty of blueberries in late August, and an excellent starting point for tours
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The café in the Skistua is open daily from 10 a.m. to 3 p.m. and is a great starting point for hikes into the Bymarka region. trondheim.no/ut-pa-tur/skistua
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Gorgeous serene lake, definitely worth a rest break.
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Storheia provides gorgeous views across the Bymarka Nature Reserve and the fjord below. It features on the Top 7 route, a challenging hike that takes in Trondheim's seven peaks in one day.
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Theisendammen is a popular swimming spot for the folk of Trondheim. It sits at the southern end of the Ilabekken blue-green corridor, which runs from the city towards the Bymarka Reserve. You also get lovely views out towards the Trondheim Fjord.
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This beautiful cascade is a lovely sight on the Ilabekken corridor. Gorgeous stone steps provide easy passage and superb views of the waterfall.
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This beautiful cascade is a lovely sight on the Ilabekken corridor. Gorgeous stone steps provide easy passage and superb views of the waterfall.
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Connecting Trondheim to the Bymarka Reserve, Ilabekken is a beautiful green corridor. The path alongside the river runs from Ilabekken Park near the city centre all the way to Theisendammen, a popular swimming spot.
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Bymarka naturreservat boasts an extensive network of over 400 running routes. These trails cater to various fitness levels, ranging from gentle paths to more challenging, mountainous terrain.
Yes, Bymarka naturreservat offers many easy and beginner-friendly options. The southern section generally features less hilly trails, and paths between Fjellseterveien Road and Tømmerdalsveien Road are considered easier. A popular choice is the 2 km loop around Teisendamment Lake, which has a gentle, paved path ideal for leisurely runs. You can also find 35 easy routes among the total available.
The terrain in Bymarka naturreservat is highly varied. You'll find dense forests, numerous lakes, and varying elevations. The southern part tends to be less hilly, while the northern sections are more rugged and mountainous, featuring climbs to summits like Gråkallen and Storheia. Many trails are well-maintained gravel paths, while others are more natural and rugged.
Absolutely. For those seeking a challenge, Bymarka naturreservat has 93 difficult routes. A notable option is the Blomstertjønna Pond – Storheia Summit loop from Gråkallen, a 20 km trail with significant elevation gain towards Storheia Summit. Another demanding route is the Storheia Summit – Vintervatnet loop from Fjellseter kapell, covering 9.5 km through varied terrain.
Many routes in Bymarka naturreservat are circular, offering convenient starting and ending points. Popular choices include the 2 km loop around Teisendamment Lake, which can be extended. For a moderate run, consider the Vintervatnet – Blomstertjønna Pond loop from Fjellseter kapell, an 8 km scenic path around two ponds.
Bymarka offers several points of interest. You can enjoy panoramic views from summits like Storheia Summit and Gråkallen, which overlook Trondheim and the fjord. St. Olav's Leap Viewpoint also provides excellent vistas. The traditional Grønlia Cabin, located by Skjellbreia lake, is a popular stop offering food and facilities. You might also encounter beautiful woodland trails and numerous picturesque lakes.
Yes, Bymarka naturreservat is easily accessible from Trondheim city center. Public transportation options, including buses and the Gråkall Line tram, service various entry points to the reserve, making it convenient to reach the trailheads without a car.
The area is highly rated by the komoot community, with an average score of 4.2 stars from over 90 reviews. Runners often praise the diverse landscapes, from dense forests and tranquil lakes to challenging climbs with rewarding views. The extensive and well-maintained trail network, catering to all skill levels, is also a frequently highlighted positive aspect.
Yes, some routes incorporate natural water features. For example, the Theisendammen – Ila Waterfall loop from Fjellseter kapell is a 15 km route that includes the scenic Ila Waterfall, offering a refreshing sight during your run.
While specific 'family-friendly' routes are not explicitly categorized, the easier, less hilly paths around lakes like Teisendamment are generally suitable for families or those looking for a more relaxed pace. These gentle, paved sections are ideal for leisurely runs or walks with children.
Bymarka naturreservat is suitable for outdoor activities year-round. However, the best time for running typically depends on personal preference. Spring and autumn offer pleasant temperatures and beautiful foliage. Summer provides long daylight hours. In winter, the trails transform for cross-country skiing, but some paths may still be runnable depending on snow conditions.
Yes, there are facilities available. The traditional Grønlia Cabin, which has been welcoming visitors since 1925, is a popular spot offering superb views across Skjellbreia lake, along with food, drinks, and toilet facilities. It serves as a great objective or rest stop during your run.


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