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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
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      No description for Lillomarka has been added yet! Login or register to submit one.
      Primary Trail Type: Cross-Country
      Land Status: Regional Recreation Area
      Parkering Stig google parking directions
      Links
      This region uses the Uk/Euro style trail grading system.
      Activities Click to view
      Region Details
      • 47
      • 13
      • 99
      • 33
      • 10

      Region Status
      Open as of Apr 26, 2025

      Stats

      Avg Trail Rating
      Trails (view details)
      213
      Trails Mountain Bike
      202
      Trails E-Bike
      53
      Trails Horse
      9
      Trails Hike
      207
      Trails Trail Running
      209
      Trails Backcountry Ski
      3
      Trails Nordic Ski
      8
      Total Distance
      127 miles
      Total Descent Distance
      66 miles
      Total Descent
      24,621 ft
      Total Vertical
      929 ft
      Highest Trailhead
      1,451 ft
      Reports
      503
      Photos
      7
      Ridden Counter
      5,535

      Photos of Lillomarka Mountain Bike

      report
      28 |
      Jul 20, 2023 @ 7:00am
      Jul 20, 2023
      trail: Bængshot
      44 |
      Sep 16, 2022 @ 3:46am
      Sep 16, 2022
      trail: Bængshot
      103 |
      Sep 16, 2022 @ 3:46am
      Sep 16, 2022
      report
      trail: Hestehagen
      30 |
      Aug 17, 2022 @ 12:49pm
      Aug 17, 2022
      report
      trail: Blåkleiva
      61 |
      Nov 25, 2021 @ 9:25am
      Nov 25, 2021
      report
      53 |
      Mar 31, 2021 @ 4:51pm
      Mar 31, 2021
      137 |
      Sep 3, 2019 @ 8:04am
      Sep 3, 2019

      Videos of Lillomarka Mountain Bike

      Ned fra Aurevann
      trail: Aurevann
      2:23 | 207 | Aug 5, 2014
      MTB Trails Oslo - Grytebekken (Lillomarka),...
      4:22 | 60 | Feb 24, 2024 , Oslo
      MTB Trails Oslo - Aurevann sørfra...
      4:12 | 66 | Dec 26, 2023 , Oslo
      MTB Trails Oslo - Linderudkollen ryggen...
      2:34 | 52 | Dec 26, 2023 , Oslo
      MTB Trails Oslo - Bjønndalsmyra Lysløype...
      3:33 | 59 | Nov 26, 2023 , Oslo
      MTB Trails Oslo - Hadelandsveien (Lillomarka),...
      3:25 | 62 | Nov 24, 2023 , Oslo
      MTB Trails Oslo - Outlaw (Røverkollen,...
      trail: Outlaw
      6:05 | 121 | Nov 4, 2023 , Oslo
      MTB Trails Oslo - Escape from Huken...
      0:29 | 70 | Oct 29, 2023 , Oslo

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      wims80checkintrailactivity #72007485
      May 19, 2025 @ 4:08pm
      May 19, 2025
      wims80checkintrailactivity #71996353
      May 19, 2025 @ 12:43pm
      May 19, 2025
      wims80riddentrailactivity #71996348
      May 19, 2025 @ 12:43pm
      May 19, 2025
      wims80checkintrailactivity #71863503 and 1 more
      May 17, 2025 @ 1:53pm
      May 17, 2025
      wims80riddentrailactivity #71863498 and 1 more
      May 17, 2025 @ 1:53pm
      May 17, 2025

      Recent Comments

      usernametypetitlecommentdate
      MartinSanntrailCowabunga!Nice trail, but play nice when wet. It’s...
      Jun 12, 2019 @ 11:24am
      Jun 12, 2019

      Nearby Areas

      namedistance
      Grefsenkollen 1 2 33.2 km
      Gjelleråsen 3 13.6 km
      Frognerseteren 6 15 2 16.1 km
      Østmarka Nord 17.2 km
      Varingskollen alpinsenter 2 17.6 km

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike202122 miles23,980 ft64 miles928 ft
      #3,210#5748914,990
      E-Bike5354 miles5,292 ft22 miles833 ft
      446554
      Horse910 miles961 ft4 miles715 ft
      2
      Hike207125 miles24,226 ft66 miles928 ft
      #2,564#3488437
      Trail Running209126 miles24,249 ft66 miles928 ft
      #2,533#34901,090
      Backcountry Ski31 mile79 ft1,946 ft89 ft
      141
      Nordic Ski88 miles633 ft3 miles512 ft
      15546
      • By JimOestman & contributors
      • Admins: LRGA, pnyberg
      • #27090 - 3,995 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Lillomarka.
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