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Trail Conditions
- Unknown
- Snow Groomed
- Snow Packed
- Snow Covered
- Snow Cover Partial
- Freeze/thaw Cycle
- Icy
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Trail Flow (Ridden Direction)
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
- > 96%
- > 90%
- > 80%
- > 70%
- > 50%
- < 50%
- bi-directional trail
- no data
Trail Last Ridden
Trailforks scans ridelogs to determine the last time a trail was ridden.
- < 2 days
- < 1 week
- < 2 weeks
- < 1 month
- < 6 months
- > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
- Downhill Only
- Downhill Primary
- Both Directions
- Uphill Primary
- Uphill Only
- One Direction
Contribute Details
Colors indicate trail is missing specified detail.
- Description
- Photos
- Description & Photos
- Videos
Trail Popularity ?
Trailforks scans ridelogs to determine which trails are ridden the most in the last 9 months.
Trails are compared with nearby trails in the same city region with a possible 25 colour shades.
Think of this as a heatmap, more rides = more kinetic energy = warmer colors.
- most popular
- popular
- less popular
- not popular
ATV/ORV/OHV Filter
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Activity Recordings
Trailforks uses anonymized public activity data.
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Activity Recordings
Trailforks uses anonymized public activity data.
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Winter Trails
Warning
A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status
![map legend]()
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.
Slope Aspect
Direction the slope faces
Trails Deemphasized
Trails are shown in grey.
Only show trails with no bike usage.
Suggested Layers
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SaveOslo Fylke og kommune.
This region uses the Uk/Euro style trail grading system.
Region Details
- 124
- 5
- 43
- 167
- 44
- 14
Stats
- Avg Trail Rating
- Trails (view details)
- 432
- Trails Mountain Bike
- 407
- Trails E-Bike
- 140
- Trails Gravel Bike
- 6
- Trails Adaptive Bike
- 72
- Trails Winter Fat Bike
- 218
- Trails Horse
- 22
- Trails Hike
- 411
- Trails Trail Running
- 414
- Trails Snowshoe
- 5
- Trails Downhill Ski
- 1
- Trails Backcountry Ski
- 5
- Trails Nordic Ski
- 143
- Total Distance
- 251 miles
- Total Descent
- 51,306 ft
- Total Vertical
- 1,752 ft
- Highest Trailhead
- 1,755 ft
- Reports
- 894
- Photos
- 62
- Ridden Counter
- 11,387
Sub Regions
- Oslo (370)
- Frognerseteren (50)
- Grefsenkollen (16)
- Lillomarka (219)
- Østmarka Vest (58)
Popular Oslo Region Mountain Biking Trails
• 80 ★ 2.5 • 4 miles • 454 ft • 111 •
A fantastic trail created for MTB enthusiasts. Norsk/Norwegian En fantastisk sti laget for MTB-entusiaster.
• 100 ★ 0.0 • 1,316 ft • 0 ft • 110 •
Popular blue difficulty singletrack. This multi-use trail can be used both directions. It features rock garden. On average it takes 2 minutes to complete this trail.
• 100 ★ 0.0 • 620 ft • 0 ft • 98 •
Popular blue difficulty singletrack. This mountain bike primary trail can be used both directions. It features rock garden. On average it takes 1 minutes to complete this trail.
• ★ 4.8 • 3,415 ft • 0 ft • 93 •
Super fast and flowy singletrail in the woods near Rickshospitalet. But be aware of other trail users; since this area is close to the citythere are often runners and dogs on the trails.
• 90 ★ 4.0 • 4,094 ft • 7 ft • 84 •
Popular blue difficulty singletrack. This multi-use trail can be used downhill primary and has a moderate overall physical rating with a 7 ft blue climb. Trail visibility is always easy to follow. On average it takes 5 minutes to complete this trail.
• 100 ★ 0.0 • 5,207 ft • 215 ft • 82 •
Easy "wide" singletrack, suitable for beginners. Jernbanestien can be linked with dorullstien for going all up to Sandermosen stasjon. Then you do not take the the uphill path to the road but go straight ahead. Can also be linked with...
• 75 ★ 4.5 • 1,430 ft • 0 ft • 82 •
Popular blue difficulty gravel path. This mountain bike primary trail can be used downhill only. It features berm, drop, jump and wallride. On average it takes 1 minutes to complete this trail.
Oslo Region Mountain Bike Routes
19 miles • 2,158 ft • 4 • Loop •
ca 32km loop trail and enduro route used for Terrengsykkelrittet 2022
18 miles • 3,018 ft • 10 • Loop •
Lillomarka rundt. Passerer Lilloseter, Sørskogen og Sinober.
Photos of Oslo Region Mountain Bike
Videos of Oslo Region Mountain Bike
trail: Roadeo
0:16 |
198 |
Oct 11, 2021
trail: Mord i Skogen
0:16 |
114 |
Apr 20, 2020
trail: Ringfinger
8:49 |
116 |
Dec 18, 2018
trail: Middlefinger
9:48 |
145 |
Oct 1, 2018
trail: Papa T
0:17 |
7211 |
Jun 24, 2016
trail: Overgrown
0:36 |
24491 |
May 7, 2015
trail: Aurevann
2:23 |
212 |
Aug 5, 2014
trail: Roots
2:59 |
1122 |
Aug 3, 2014
Recent Trail Reports
Activity Feed
| username | action | type | title | date |
|---|---|---|---|---|
| oyviaase | add | report | activity #97047504 and 1 more | Jun 15, 2026 @ 9:37am Jun 15, 2026 |
| Geilo | wishlist | trail | activity #97025613 | Jun 14, 2026 @ 11:52pm Jun 14, 2026 |
| Trymh6zHtv | wishlist | region | activity #96954394 | Jun 14, 2026 @ 4:29am Jun 14, 2026 |
| zzdenek | add | report | activity #96941968 and 1 more | Jun 14, 2026 @ 12:14am Jun 14, 2026 |
| thevids | add | report | activity #96730376 and 1 more | Jun 11, 2026 @ 5:23am Jun 11, 2026 |
Recent Comments
| username | type | title | comment | date |
|---|---|---|---|---|
| trail | The upper two thirds of the trail are one... | May 20, 2026 @ 10:34am May 20, 2026 | ||
| trail | Attempted the trail on 20/07/25, but after... | Jul 21, 2025 @ 5:52am Jul 21, 2025 | ||
| trail | MTB trail or hiking trail?? Definitely not... | Aug 15, 2022 @ 3:06pm Aug 15, 2022 | ||
| trail | Nice trail, but play nice when wet. It’s... | Jun 12, 2019 @ 11:24am Jun 12, 2019 |
Local Badges
-
Completionist0 awarded -
10 Blue Trails106 awarded -
Completionist0 awarded -
Top 10 Trails0 awarded -
Epic Ride 50k1,117 awarded -
Completionist0 awarded
Bike & Skill Parks
| name | type | city | rating |
|---|---|---|---|
| Disenjordet BMX-bane | skill park | Oslo | |
| Ammerud Pumptrack | skill park | Oslo | |
| Jordal SkatEpark | skill park | Oslo | |
| Bjørndal pumptrack | skill park | Oslo |
Activity Type Stats
| activitytype | trails | distance | descent | descent distance | total vertical | rating | global rank | state rank | photos | reports | routes | ridelogs |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mountain Bike | 407 | 236 miles | 49,413 ft | 125 miles | 1,739 ft | 62 | 880 | 2 | 42,413 | |||
| E-Bike | 140 | 100 miles | 14,728 ft | 45 miles | 1,335 ft | 803 | 2 | 3,937 | ||||
| Gravel Bike | 6 | 9 miles | 692 ft | 2 miles | 1,184 ft | 15 | 241 | |||||
| Adaptive Bike | 72 | 64 miles | 8,727 ft | 29 miles | 1,739 ft | 212 | ||||||
| Winter Fat Bike | 218 | 140 miles | 24,915 ft | 72 miles | 1,450 ft | 200 | ||||||
| Horse | 22 | 17 miles | 1,946 ft | 7 miles | 823 ft | 30 | ||||||
| Hike | 411 | 237 miles | 48,212 ft | 125 miles | 1,752 ft | 878 | 3,391 | |||||
| Trail Running | 414 | 239 miles | 48,320 ft | 125 miles | 1,752 ft | 880 | 2,649 | |||||
| Snowshoe | 5 | 4 miles | 502 ft | 2 miles | 371 ft | 14 | 30 | |||||
| Downhill Ski | 1 | 1 mile | 82 ft | 2,507 ft | 56 ft | 14 | 625 | |||||
| Backcountry Ski | 5 | 2 miles | 115 ft | 3,566 ft | 659 ft | 14 | 62 | |||||
| Nordic Ski | 143 | 61 miles | 6,089 ft | 25 miles | 1,742 ft | 15 | 4,402 |
Activities
- Oslo Region Mountain Biking Trails
- Oslo Region E-Biking Trails
- Oslo Region Gravel Biking Trails
- Oslo Region Adaptive Biking Trails
- Oslo Region Winter Fat Biking Trails
- Oslo Region Horseback Trails
- Oslo Region Hiking Trails
- Oslo Region Trail Running Trails
- Oslo Region Snowshoeing Trails
- Oslo Region Backcountry Skiing Trails
- Oslo Region Nordic Skiing Trails
Trails
- By brenthillier
NSMBA TRAILFORKS & contributors - Admins: mtbboy1993, Cykeljohan, LRGA, pnyberg
- #11193 - 6,988 views
- oslo region activity log | embed map of Oslo Region mountain bike trails | oslo region mountain biking points of interest
Downloading of trail gps tracks in kml & gpx formats is enabled for Oslo Region.
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