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Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
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Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.
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SaveBymarka is a large park and nature reserve on the west side of the city of Trondheim. It has an area of 80 square kilometres (31 sq mi), with more than 200 kilometres (120 mi) of trails. Bymarka is very popular for hiking, running, biking, camping (and x-country skiing in the winter). All trails are multi-use and care and consideration when riding the trails on a bike must be taken to avoid access issues.
NOTS Trail Guidance:
- Be caring and polite when meeting hikers.
- Always give way to people on foot
- Limit your speed so that you are not a danger or inconvenience to others, in particular along trails that invite to high speed, or in section with poor oversight
- Brake down to walking speed well before passing others on a narrow trail
- Do not make new the trails, if you do not have the skills to overcome an obstacle, get off the bike.
- Avoid riding particularly vulnerable trails after periods of heavy rainfall
- Do not widen the trail by cycling around ponds or obstacles.
- Carry the bike through marsh/very wet areas so that no deep tracks are formed
- Do not lock the rear wheel on steep downhills.
- Rider going uphill has the right of way when meeting others on a bike
NOTS Trail Guidance:
- Be caring and polite when meeting hikers.
- Always give way to people on foot
- Limit your speed so that you are not a danger or inconvenience to others, in particular along trails that invite to high speed, or in section with poor oversight
- Brake down to walking speed well before passing others on a narrow trail
- Do not make new the trails, if you do not have the skills to overcome an obstacle, get off the bike.
- Avoid riding particularly vulnerable trails after periods of heavy rainfall
- Do not widen the trail by cycling around ponds or obstacles.
- Carry the bike through marsh/very wet areas so that no deep tracks are formed
- Do not lock the rear wheel on steep downhills.
- Rider going uphill has the right of way when meeting others on a bike
Shuttleable: YES
This region uses the Uk/Euro style trail grading system.
Activities Click to view
- Mountain Bike
185 trails
- Hike
188 trails
- Trail Running
188 trails
Region Details
- 56
- 2
- 34
- 65
- 22
- 2
Region Status
Open as of Oct 22, 2025Stats
- Avg Trail Rating
- Trails (view details)
- 184
- Trails Mountain Bike
- 187
- Trails E-Bike
- 5
- Trails Gravel Bike
- 3
- Trails Adaptive Bike
- 4
- Trails Winter Fat Bike
- 1
- Trails Hike
- 188
- Trails Trail Running
- 188
- Trails Backcountry Ski
- 1
- Trails Nordic Ski
- 42
- Total Distance
- 87 miles
- Total Descent
- 20,251 ft
- Total Vertical
- 1,689 ft
- Highest Trailhead
- 1,776 ft
- Reports
- 254
- Photos
- 57
- Ridden Counter
- 5,786
Popular Bymarka Mountain Biking Trails
• 95 ★ 4.0 • 4,700 ft • 55 ft • 92 •
Popular blue difficulty singletrack. This mountain bike primary trail can be used one direction and has a moderate overall physical rating. It features other. On average it takes 5 minutes to complete this trail.
• 95 ★ 3.0 • 2,726 ft • 0 ft • 91 •
Popular red difficulty singletrack. This mountain bike primary trail can be used downhill primary and has a moderate overall physical rating with a 0 ft black diamond climb. It features other. Trail visibility is always easy to follow. On average it takes 5 minutes to complete this trail.
• 95 ★ 3.6 • 2,923 ft • 0 ft • 81 •
Popular red difficulty singletrack. This mountain bike primary trail can be used one direction and has a hard overall physical rating. It features other. On average it takes 5 minutes to complete this trail.
• 85 ★ 3.0 • 5,013 ft • 6 ft • 77 •
Popular blue difficulty singletrack. This mountain bike primary trail can be used downhill primary and has a moderate overall physical rating with a 6 ft blue climb. It features drop. On average it takes 13 minutes to complete this trail.
• 100 ★ 4.0 • 2,618 ft • 141 ft • 75 •
Popular green difficulty singletrack. This mountain bike primary trail and has a easy overall physical rating. It features other. On average it takes 7 minutes to complete this trail.
• 90 ★ 5.0 • 1,441 ft • 9 ft • 71 •
Popular blue difficulty singletrack. This mountain bike primary trail can be used one direction and has a moderate overall physical rating. It features other. On average it takes 2 minutes to complete this trail.
• 80 ★ 4.0 • 3,153 ft • 0 ft • 69 •
Popular red difficulty singletrack. This mountain bike primary trail can be used one direction and has a moderate overall physical rating. It features other. On average it takes 4 minutes to complete this trail.
• 90 ★ 4.0 • 3,045 ft • 126 ft • 67 •
Popular double black diamond difficulty wilderness trail. This mountain bike primary trail can be used downhill only and has a hard overall physical rating with a 126 ft blue climb. It features drop, rock face, rock garden and other. On average it takes 8 minutes to complete this trail.
Bymarka Mountain Bike Routes
5 miles • 321 ft • 4 •
Med AtB som shuttlebuss får du 2 rød/svarte løyper med forholdsvis lite klatring. With a to b with...
Photos of Bymarka Mountain Bike
Videos of Bymarka Mountain Bike
trail: Udbyestien
2:17 |
26 |
Jan 8, 2026 , Trondheim
trail: Geita
18:52 |
64 |
Aug 10, 2025 , Trondheim
trail: Geitfjellet
18:52 |
68 |
Aug 10, 2025 , Trondheim
trail: Kobberdammen
18:52 |
65 |
Aug 10, 2025 , Trondheim
trail: Udbyestien
18:52 |
42 |
Aug 9, 2025 , Trondheim
trail: Udbye Intro
18:52 |
27 |
Aug 9, 2025 , Trondheim
trail: Gråkallen
18:52 |
56 |
Aug 9, 2025 , Trondheim
trail: Våttakammen
0:12 |
664 |
Mar 20, 2011
Recent Trail Reports
| status | trail | date | condition | info | user |
|---|---|---|---|---|---|
| Til Gramskaret | Oct 22, 2025 @ 5:32pm (Europe/Oslo) Oct 22, 2025 | Variable | TormodG | ||
| Elefantstien | Oct 22, 2025 @ 5:32pm (Europe/Oslo) Oct 22, 2025 | Variable | TormodG | ||
| Oversia Av Småslettan | Oct 22, 2025 @ 5:32pm (Europe/Oslo) Oct 22, 2025 | Unknown | TormodG | ||
| SMAct | Oct 22, 2025 @ 5:32pm (Europe/Oslo) Oct 22, 2025 | Variable | TormodG | ||
| Bringebærstien | Oct 22, 2025 @ 5:32pm (Europe/Oslo) Oct 22, 2025 | Variable | TormodG | ||
| Tikneppen Tempervollen | Oct 22, 2025 @ 5:32pm (Europe/Oslo) Oct 22, 2025 | Variable | TormodG | ||
| Langdalshalsen | Oct 19, 2025 @ 12:55pm (Europe/Oslo) Oct 19, 2025 | Wet | TormodG | ||
| Kobberdammen | Oct 19, 2025 @ 12:55pm (Europe/Oslo) Oct 19, 2025 | Ideal | TormodG | ||
| Baklidammen singletrack | Oct 19, 2025 @ 12:55pm (Europe/Oslo) Oct 19, 2025 | Ideal | TormodG | ||
| Gamle Skivei | Oct 19, 2025 @ 12:55pm (Europe/Oslo) Oct 19, 2025 | Wet | TormodG |
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| TormodG | add | photo | activity #96166826 and 10 more | Jun 3, 2026 @ 10:46am Jun 3, 2026 |
| erikblien | wishlist | trail | activity #94668957 and 2 more | May 13, 2026 @ 9:21pm May 13, 2026 |
| QFgvR6 | ridden | trail | activity #90698638 and 2 more | Mar 16, 2026 @ 10:52am Mar 16, 2026 |
| Cykeljohan | add | trail | activity #90424060 and 22 more | Mar 11, 2026 @ 10:58pm Mar 11, 2026 |
| Cykeljohan | update | trail | activity #90424016 and 13 more | Mar 11, 2026 @ 10:56pm Mar 11, 2026 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | Still Snow | May 10, 2021 @ 8:18am May 10, 2021 | ||
| trail | Litt vanskeligere enn man skulle forvente av... | May 24, 2020 @ 9:56am May 24, 2020 | ||
| trail | Excellent, mix of snow, ice and dry areas.... | Jan 31, 2020 @ 11:47pm Jan 31, 2020 | ||
| trail | Fine forhold | Feb 22, 2019 @ 8:34am Feb 22, 2019 |
Nearby Areas
| name | distance | ||||
|---|---|---|---|---|---|
| Nilsbyen terrengsykkelpark | 1 | 4 | 2.3 km | ||
| Granåsen Skisenter | 2 | 3.2 km | |||
| Estenstadmarka | 1 | 10 | 1 | 6 km | |
| Tanem | 1 | 10.2 km | |||
| Stavsjøen | 4 | 2 | 14 km |
Local Badges
-

Completionist0 awarded
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 185 | 86 miles | 20,240 ft | 45 miles | 1,690 ft | #536 | #2 | 57 | 255 | 1 | 3,946 | |
| E-Bike | 5 | 1 mile | 571 ft | 4,770 ft | 909 ft | #1,563 | #29 | 221 | 226 | |||
| Gravel Bike | 3 | #3,512 | #17 | 9 | 20 | |||||||
| Adaptive Bike | 4 | #3,518 | #17 | |||||||||
| Winter Fat Bike | 1 | #3,512 | #17 | |||||||||
| Hike | 188 | 87 miles | 20,253 ft | 45 miles | 1,690 ft | #475 | #3 | 255 | 243 | |||
| Trail Running | 188 | 87 miles | 20,253 ft | 45 miles | 1,690 ft | #223 | #3 | 255 | 805 | |||
| Backcountry Ski | 1 | #46 | 15 | |||||||||
| Nordic Ski | 42 | 3,934 ft | 125 ft | 2,470 ft | 115 ft | #132 | #11 | 741 |
Frequently Asked Questions About Bymarka
▼
What are the highest rated mountain biking trails in Bymarka?
The highest rated mountain biking trails in Bymarka are:
- Baklistien DH (4.1/5)
- Bringebærdesserten (4.1/5)
- Pisken (S) (4.1/5)
- Helkansætra singletrack (4.1/5)
- Blåbærstien (4.1/5)
▼
What is the best time of the year to ride in Bymarka?
Based on ride log data, the most popular months to ride in Bymarka are:
- July (29 activities)
- June (22 activities)
- May (19 activities)
▼
Where can I park to ride in Bymarka?
There are 9 parking locations listed in Bymarka. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
▼
What is the longest trail in Bymarka?
The longest trail in Bymarka is Skiløypa Henriksåsen at 1.5 miles. View all trails sorted by distance.
Trails
Points of Interest
- By szczursk & contributors
- Admins: apply
- #18402 - 11,673 views
- bymarka activity log | embed map of Bymarka mountain bike trails | bymarka mountain biking points of interest
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