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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
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.
  • > 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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Radar Time
x Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
Winter Trails
Warning A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
x 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.
Trails Deemphasized
Trails are shown in grey.
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      No description for Oslo Region has been added yet! Login or register to submit one.
      Region Details
      • 85
      • 5
      • 23
      • 144
      • 6
      • 1

      Stats

      Avg Trail Rating
      Trails (view details)
      333
      Trails Mountain Bike
      324
      Trails E-Bike
      92
      Trails Horse
      13
      Trails Hike
      325
      Trails Trail Running
      328
      Trails Backcountry Ski
      3
      Trails Nordic Ski
      16
      Total Distance
      213 miles
      Total Descent
      46,048 ft
      Total Vertical
      1,739 ft
      Highest Trailhead
      1,755 ft
      Reports
      848
      Photos
      62
      Ridden Counter
      9,080
      Sub Regions

      Popular Oslo Region Mountain Biking Trails

      statustitledifficultyrating
      Papa T
      Frognerseteren
      Pionéren
      Østmarka Vest
      IMBA-stien
      Østmarka Vest
      Langsetløkka Dessert
      Lillomarka
      Gummiskogen
      Oslo Region
      Holmekollveien
      Grefsenkollen
      Holmekollveien
      Grefsenkollen
      Cowabunga!
      Lillomarka
      Eastside
      Frognerseteren
      Jernbanestien
      Lillomarka
      Oset - Sanderskogen
      Lillomarka
      Røverkollveien
      Lillomarka
      Årvollåsen fra nord
      Lillomarka
      Dambakken
      Lillomarka
      Sarabråtveien
      Østmarka Vest

      Oslo Region Mountain Bike Routes

      titleratingdistance
      Terrengsykkelrittet 2022
      Østmarka Vest
      19 miles
      Lillomarka rundt
      Oslo
      18 miles

      Recent Ride Log Activity in Region

      Today
      • 18 rides
      Yesterday
      • 9 rides
      Past Week
      • 108 rides

      Photos of Oslo Region Mountain Bike

      trail: Mojo
      62 |
      Oct 6, 2022 @ 2:28am
      Oct 6, 2022
      trail: Bængshot
      40 |
      Sep 16, 2022 @ 3:46am
      Sep 16, 2022
      trail: Bængshot
      98 |
      Sep 16, 2022 @ 3:46am
      Sep 16, 2022
      trail: Roadeo
      107 |
      Mar 13, 2022 @ 3:22pm
      Mar 13, 2022
      trail: Roadeo
      54 |
      Mar 13, 2022 @ 3:22pm
      Mar 13, 2022
      trail: Roadeo
      53 |
      Mar 13, 2022 @ 3:22pm
      Mar 13, 2022
      trail: Roadeo
      55 |
      Mar 13, 2022 @ 3:22pm
      Mar 13, 2022
      trail: Roadeo
      60 |
      Mar 13, 2022 @ 3:22pm
      Mar 13, 2022

      Videos of Oslo Region Mountain Bike

      Roadeo road gap
      trail: Roadeo
      169 | Oct 11, 2021
      Mord i skogen
      0:16 | 103 | Apr 20, 2020
      Ringfinger
      trail: Ringfinger
      8:49 | 108 | Dec 18, 2018
      Norwegian trails
      9:48 | 135 | Oct 1, 2018
      Brage Vestavik - Back On The Big Bike
      trail: Papa T
      0:17 | 7142 | Jun 24, 2016
      Overgrown | Per Henrik Thorp
      trail: Overgrown
      0:36 | 24472 | May 7, 2015
      Ned fra Aurevann
      trail: Aurevann
      2:23 | 207 | Aug 5, 2014
      Enduro biking somewhere in Norway
      trail: Roots
      2:59 | 1118 | Aug 3, 2014

      Current Trail Warnings

      statustraildateconditionuserinfo
      Over Disenjordet
      Oslo Region
      Apr 19, 2025 @ 1:46pm
      2 days
      Dryjoeg885Closed due to construction work

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      joeg885votetrailactivity #70019864
      Apr 20, 2025 @ 9:54am
      1 day
      joeg885riddentrailactivity #70019176 and 20 more
      Apr 20, 2025 @ 9:47am
      1 day
      joeg885riddentrailactivity #70019138
      Apr 20, 2025 @ 9:46am
      1 day
      joeg885addreportactivity #70019091 and 1 more
      Apr 20, 2025 @ 9:46am
      1 day
      joeg885addreportactivity #70018956 and 15 more
      Apr 20, 2025 @ 9:44am
      1 day

      Recent Comments

      usernametypetitlecommentdate
      hillatoppatrailPionérenMTB trail or hiking trail?? Definitely not...
      Aug 15, 2022 @ 3:06pm
      Aug 15, 2022
      MartinSanntrailCowabunga!Nice trail, but play nice when wet. It’s...
      Jun 12, 2019 @ 11:24am
      Jun 12, 2019

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike324208 miles45,404 ft112 miles1,739 ft
      62834234,221
      E-Bike9290 miles12,556 ft40 miles1,335 ft
      76022,213
      Horse1312 miles1,220 ft5 miles810 ft
      26
      Hike325209 miles44,160 ft112 miles1,739 ft
      8322,251
      Trail Running328210 miles44,268 ft112 miles1,739 ft
      8342,062
      Backcountry Ski31 mile79 ft1,946 ft89 ft
      1467
      Nordic Ski1619 miles1,844 ft7 miles787 ft
      153,941
      • By brenthillierTF Pro NSMBA TRAILFORKS & contributors
      • Admins: mtbboy1993, LRGA, pnyberg
      • #11193 - 5,894 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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