close
3D
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Inadequate
  • 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
Max Vehicle Width
inches

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
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.
disable
Only show trails with NO bikes.
enable

Save the current map location and zoom level as your default home location whenever this page is loaded.

Save
      Marsden Valley Reserve tracks. Grunty climb up Glider (aka Barnicoat) Road to the firebreak. Choice of continuing up Widdershins to ride Involution, or dropping back down the firebreak or Convolution track. At the top of Widdershins you are on the Barnicoat Range ridge top which connects to other areas.
      Primary Trail Type: Cross-Country
      Shuttleable: YES
      Land Status: City Managed
      Access Info:
      Top of Marsden Valley Road.
      Activities Click to view
      Region Details
      • 8
      • 1
      • 4

      Region Status
      Caution as of Sep 8, 2022
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      16
      Trails Mountain Bike
      15
      Trails E-Bike
      4
      Trails Hike
      16
      Trails Trail Running
      15
      Total Distance
      36 miles
      Total Descent Distance
      18 miles
      Total Descent
      6,937 ft
      Total Vertical
      2,136 ft
      Highest Trailhead
      2,375 ft
      Reports
      304
      Photos
      64
      Ridden Counter
      1,654

      Photos of Marsden Valley Mountain Bike

      0 |
      Mar 7, 2023 @ 8:55pm
      Mar 7, 2023
      0 |
      Mar 7, 2023 @ 8:55pm
      Mar 7, 2023
      trail: Involution
      0 |
      Mar 7, 2023 @ 8:55pm
      Mar 7, 2023
      trail: Involution
      0 |
      Mar 7, 2023 @ 8:55pm
      Mar 7, 2023
      23 |
      Jul 13, 2022 @ 12:19am
      Jul 13, 2022
      trail: Involution
      207 |
      Dec 8, 2021 @ 8:59pm
      Dec 8, 2021
      trail: Involution
      216 |
      Dec 8, 2021 @ 8:59pm
      Dec 8, 2021
      trail: Involution
      164 |
      Dec 8, 2021 @ 8:59pm
      Dec 8, 2021

      Videos of Marsden Valley Mountain Bike

      Sam Todd on Involution
      trail: Involution
      2:19 | 1829 | Jun 26, 2015
      Trail preview: Top half of Involution (G4)...
      trail: Involution
      5:51 | 111 | Jul 8, 2022 , Nelson

      Recent Trail Reports

      statustraildateconditioninfouser
      Involution
      Mar 19, 2023 @ 2:31pm
      Mar 19, 2023
      DryTrail Running Small tree down across trail on corner,...GHnelson
      Barnicoat Forestry Road to Widdershins
      Feb 26, 2023 @ 2:33pm
      Feb 26, 2023
      Idealcanadaka Trailforks
      Widdershins
      Feb 26, 2023 @ 6:33am
      Feb 26, 2023
      Variablecanadaka Trailforks
      Involution Link to Carpark
      Feb 26, 2023 @ 6:33am
      Feb 26, 2023
      Idealcanadaka Trailforks
      Marsden Ngawhatu link
      Feb 17, 2023 @ 11:56am
      Feb 17, 2023
      Dry slips removed and new gravel applied,...ckrichards
      Weir track
      Dec 22, 2022 @ 1:15am
      Dec 22, 2022
      Dry slip has been removed and track now clear.ckrichards
      Fincham Road
      Dec 22, 2022 @ 1:08am
      Dec 22, 2022
      Drylarge slip has been cleared and gravel...ckrichards
      Barnicoat firebreak walkway
      Dec 21, 2022 @ 11:27pm
      Dec 21, 2022
      Dry ckrichards
      Barnicoat Ridgeline
      Sep 8, 2022 @ 10:09pm
      Sep 8, 2022
      Unknown Open but take care for possible windfallNMTBC NMTBC
      lookout Road
      Aug 24, 2022 @ 4:45pm
      Aug 24, 2022
      UnknownHike Closed until storm damage assessed. Land...NMTBC NMTBC

      Activity Feed

      usernameactiontypetitledate
      user #1283467JaneMcCcommenttrailInvolution
      Mar 22, 2023 @ 6:34pm
      3 days
      user #2116376GHnelsonaddreportInvolution
      Mar 19, 2023 @ 2:31pm
      Mar 19, 2023
      user #2116376GHnelsonaddreportInvolution
      Mar 9, 2023 @ 3:06pm
      Mar 9, 2023
      user #454369canadakaaddphoto in Squamish, British Columbia, Canada and 3 more
      Mar 7, 2023 @ 8:55pm
      Mar 7, 2023
      user #1747607ElisiaJoneswishlisttrailInvolution
      Feb 28, 2023 @ 8:00pm
      Feb 28, 2023

      Recent Comments

      usernametypetitlecommentdate
      user #1283467JaneMcCtrailInvolutionTree down first corner past top creek....
      Mar 22, 2023 @ 6:34pm
      3 days
      user #1875721Cameronpotts45reportloose goose nelsonYea mate trail is now a gonner:(
      Jan 6, 2023 @ 4:42pm
      Jan 6, 2023
      user #1883017notsofastoverfiftytrailInvolutionNice and wide, well benched. Pretty rocky but...
      Dec 28, 2022 @ 3:20pm
      Dec 28, 2022
      user #1193899cheesymortsreportInvolutionNeeded a study break. Cleared today
      Jun 26, 2022 @ 9:06pm
      Jun 26, 2022
      user #2126817mitch1992reportInvolutionThis tree is the same one in report yesterday....
      Jun 26, 2022 @ 12:20am
      Jun 26, 2022

      Nearby Areas

      namedistance
      Silvan Forest 6 18 22.8 km
      Richmond Hills 73.8 km
      Fringed Hill Nelson 2 93.9 km
      Codgers 1 5 14 km
      Codgers - Maitai 3 5 34.3 km

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike1535 miles6,932 ft18 miles2,136 ft
      #4,985#133633033,179
      E-Bike425 miles2,667 ft12 miles1,732 ft
      49188
      Hike1636 miles6,936 ft18 miles2,136 ft
      #4,526#11929853
      Trail Running1535 miles6,932 ft18 miles2,136 ft
      #4,541#1201297169
      • By bikemoto885 & contributors
      • Admins: Aorere-Enduro, NMTBC
      • #24882 - 3,179 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Marsden Valley.
      You must login to download files.