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  • Unknown
  • Snow Groomed
  • Snow Packed
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  • Snow Cover Inadequate
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail Flow (Ridden Direction)
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The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
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  • > 50%
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  • bi-directional trail
  • no data
Trail Last Ridden
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Trail Ridden Direction
The intended direction a trail should be ridden.
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Contribute Details
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  • 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.
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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
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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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Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
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      The FSR closures implemented after the storms have been rescinded. However, some of the side roads at Sumas did see damage in the storm. Use with caution.

      Sumas Mountain is one of the most familiar mountains in the Fraser Valley. With recent trail additions like Squid Line, it's become a local destination.
      Primary Trail Type: All-Mountain & Downhill
      Public Trail Parking google parking directions
      Activities Click to view
      Region Details
      • 31
      • 12
      • 9

      Region Status
      Open as of Sep 28, 2023
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      54
      Trails Mountain Bike
      56
      Trails E-Bike
      4
      Trails Horse
      1
      Trails Hike
      55
      Trails Trail Running
      55
      Trails Dirtbike/Moto
      1
      Trails ATV/ORV/OHV
      1
      Total Distance
      47 miles
      Total Descent
      16,649 ft
      Total Vertical
      2,931 ft
      Highest Trailhead
      2,974 ft
      Reports
      2,344
      Photos
      882
      Ridden Counter
      13,592

      Photos of Sumas Mountain Mountain Bike

      trail: Rock Diva
      294 |
      Oct 21, 2021 @ 8:12am
      Oct 21, 2021
      trail: Rock Diva
      212 |
      Oct 21, 2021 @ 8:12am
      Oct 21, 2021
      trail: World Cup
      513 |
      Dec 5, 2017 @ 7:46am
      Dec 5, 2017
      trail: Devils Throat
      297 |
      Oct 13, 2017 @ 5:17pm
      Oct 13, 2017
      trail: Devils Throat
      216 |
      Jan 3, 2017 @ 11:33pm
      Jan 3, 2017
      trail: Time Killer
      323 |
      Jan 3, 2017 @ 11:33pm
      Jan 3, 2017
      | 1 comments
      trail: Knob
      903 |
      Nov 4, 2016 @ 3:58pm
      Nov 4, 2016
      trail: Knob
      565 |
      Nov 4, 2016 @ 3:57pm
      Nov 4, 2016

      Videos of Sumas Mountain Mountain Bike

      Travis crash for FRIDAY FAILS!
      trail: Rock Diva
      130 | Dec 31, 2021
      Some aloam time
      trail: Squid Line
      2:04 | 118 | Apr 11, 2020
      Happy New Year!
      0:07 | 126 | Jan 1, 2019
      2018 Hightower LT vs. Tallboy 3 demo test review
      17:24 | 62 | Aug 5, 2017
      Quick edit
      trail: Rock Diva
      1:05 | 894 | Mar 29, 2017
      Squid Line
      trail: Squid Line
      8:12 | 723 | Aug 30, 2016
      Rock Diva
      trail: Rock Diva
      2:29 | 726 | Aug 30, 2016
      Lower Noah Fear
      trail: Noah Fear
      1:57 | 153 | Jul 30, 2016

      Recent Trail Reports

      statustraildateconditioninfouser
      Glen Ryder Trail
      Oct 1, 2023 @ 2:45pm
      3 days
      DryTrail is good shape just over growndokk
      Long Way Home
      Sep 30, 2023 @ 8:20pm
      Sep 30, 2023
      Ideal Cleared all downed trees. Good to go....yoshia FVMBA - WEST
      Eastern Lookout Trail
      Sep 30, 2023 @ 2:58pm
      Sep 30, 2023
      Idealdokk
      Knob
      Sep 30, 2023 @ 2:58pm
      Sep 30, 2023
      Idealdokk
      Noah Fear
      Sep 30, 2023 @ 2:58pm
      Sep 30, 2023
      Idealdokk
      World Cup
      Sep 30, 2023 @ 2:58pm
      Sep 30, 2023
      Idealdokk
      No Time Out
      Sep 30, 2023 @ 2:58pm
      Sep 30, 2023
      Idealdokk
      Centennial Trail
      Sep 28, 2023 @ 1:31pm
      Sep 28, 2023
      Wet FVMBA Trail crew did some recent work on...jaredclark04 FVMBA - ADMIN
      Emma Peel
      Sep 25, 2023 @ 5:42pm
      Sep 25, 2023
      Variable Fixed up most of the hoof prints a couple...mtbmudhoney NSMBA
      Time Killer
      Sep 24, 2023 @ 2:51pm
      Sep 24, 2023
      VariableLow-hanging tree thru rock rolls near top...Ian-hawkins

      Activity Feed

      usernameactiontypetitledate
      pivotforeverriddentrailSquid Line and 4 more
      Oct 1, 2023 @ 9:42pm
      2 days
      yoshiaaddreportLong Way Home
      Sep 30, 2023 @ 8:20pm
      Sep 30, 2023
      dokkaddreportEastern Lookout Trail and 4 more
      Sep 30, 2023 @ 7:08pm
      Sep 30, 2023
      jaredclark04addphoto in Maple Ridge, British Columbia, Canada and 1 more
      Sep 28, 2023 @ 1:47pm
      Sep 28, 2023
      jaredclark04addpoiFirst Bridge and 1 more
      Sep 28, 2023 @ 1:47pm
      Sep 28, 2023

      Recent Comments

      usernametypetitlecommentdate
      jaredclark04reportChadsey (Lost) Lake Hiking TrailCleared - FVMBA trail crew
      Sep 28, 2023 @ 1:31pm
      Sep 28, 2023
      mtbmudhoneyreportCentennial TrailFVRD is aware of the bridge, repairs likely...
      Sep 24, 2023 @ 3:28pm
      Sep 24, 2023
      mtbmudhoneyreportEmma PeelFixed up most of these today
      Sep 11, 2023 @ 5:43pm
      Sep 11, 2023
      mtbmudhoneyreportEmma PeelNot trail builders… someone cut out the wood...
      Sep 11, 2023 @ 10:23am
      Sep 11, 2023
      thewhitetrailLower Rock DivaThis trail needs some maintenance. Berms are...
      Aug 28, 2023 @ 9:09pm
      Aug 28, 2023

      Nearby Areas

      namedistance
      Ledgeview 19 40 25 64.2 km
      Heritage Trails 7 5 75.1 km
      The Great Trail / Matsqui Dyke6.7 km
      Vedder River6.8 km
      Bear Mountain 6 22 87.7 km

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike5646 miles16,056 ft25 miles2,933 ft
      #573#788672,3342911,934
      E-Bike49 miles2,218 ft4 miles1,939 ft
      #524#601,834535
      Horse15 miles200 ft3,120 ft1,939 ft
      1,168
      Hike5545 miles15,262 ft23 miles2,933 ft
      #491#7162,257643
      Trail Running5545 miles15,262 ft23 miles2,933 ft
      #490#7192,2572681
      Dirtbike/Moto15 miles200 ft3,120 ft1,939 ft
      1,1685
      ATV/ORV/OHV15 miles200 ft3,120 ft1,939 ft
      1,168
      • By canadaka Trailforks & contributors
      • Admins: littleadvco, FVMBA - ADMIN, ali-chapple, lee5986, mtbmudhoney, Hams, tlgifford, FVMBA - WEST, Wesmacaulay
      • #967 - 68,646 views
      • sumas mountain activity log | embed map of Sumas Mountain mountain bike trails | sumas mountain mountain biking points of interest polygons

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