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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
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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
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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.
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      Clark County, Washington located in the Southwest corner of Washington State
      Activities Click to view
      Region Details
      • 42
      • 10
      • 111
      • 87
      • 1
      • 1

      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      293
      Trails Mountain Bike
      261
      Trails E-Bike
      40
      Trails Horse
      62
      Trails Hike
      293
      Trails Trail Running
      290
      Trails Snowmobile
      1
      Trails Snowshoe
      1
      Trails Backcountry Ski
      1
      Total Distance
      188 miles
      Total Descent
      24,539 ft
      Total Vertical
      3,490 ft
      Highest Trailhead
      3,500 ft
      Reports
      3,466
      Photos
      1,338
      Ridden Counter
      17,137

      Popular Clark County Mountain Biking Trails

      statustitledifficultyrating
      Sixth Sense
      Yacolt Burn State Forest
      1070 Road
      Yacolt Burn State Forest
      Thrillium
      Yacolt Burn State Forest
      Red Tape - Directional trail. BIKE ONLY.
      Lacamas Park
      Cold Creek
      Yacolt Burn State Forest
      Murphy's Grade - Upper
      Yacolt Burn State Forest
      L1050 Road
      Yacolt Burn State Forest
      Palmer East
      Lacamas Park
      Ross' Grade
      Yacolt Burn State Forest
      Vista Ridge
      Yacolt Burn State Forest
      Lacamas Park Main Entrance
      Lacamas Park
      Lower Falls Access Rd
      Lacamas Park
      CFC East
      Lacamas Park
      Oly 2
      Lacamas Park
      Palmer West
      Lacamas Park

      Clark County Mountain Bike Routes

      titleratingdistance
      Tarbell Loop
      Yacolt Burn State Forest
      23 miles
      Climb from Lower to Upper Lot
      Yacolt Burn State Forest
      4 miles
      Tarbell Loop Counterclockwise No Cold Creek
      Yacolt Burn State Forest
      24 miles
      Yacolt Burn Loop
      Moulton and Lucia Falls
      45 miles
      Towers to Sixth Sense Loop
      Yacolt Burn State Forest
      10 miles
      Hidden Falls - Out and Back
      Yacolt Burn State Forest
      11 miles
      Lacamas Tour
      Lacamas Park
      7 miles
      Lacamas Lake Loop
      Fallen Leaf Park
      5 miles
      Kloochman Butte - Out and Back
      Yacolt Burn State Forest
      10 miles
      Tarbell Loop (Clockwise)
      Yacolt Burn State Forest
      22 miles

      Recent Ride Log Activity in Region

      Today
      • 0 rides
      Yesterday
      • 2 rides
      Past Week
      • 70 rides

      Photos of Clark County Mountain Bike

      trail: Thrillium
      1 |
      Jan 8, 2025 @ 7:17pm
      Jan 8, 2025
      trail: Cold Creek
      419 |
      Jan 22, 2018 @ 9:23am
      Jan 22, 2018
      trail: Thrillium
      1,777 |
      Jan 8, 2017 @ 9:01am
      Jan 8, 2017
      trail: Thrillium
      1,438 |
      Jul 5, 2016 @ 3:13pm
      Jul 5, 2016
      trail: Thrillium
      1,221 |
      Jul 26, 2015 @ 11:13pm
      Jul 26, 2015
      trail: Thrillium
      8,659 |
      May 27, 2015 @ 1:47am
      May 27, 2015
      | 10 comments
      trail: Cold Creek
      1,314 |
      Jul 22, 2014 @ 6:00pm
      Jul 22, 2014
      trail: Cold Creek
      1,687 |
      Jun 16, 2014 @ 6:59pm
      Jun 16, 2014
      | 2 comments

      Videos of Clark County Mountain Bike

      Noah crash
      trail: Thrillium
      296 | Apr 25, 2024
      First Day trying Thrillium Nov 8, 2023
      trail: Thrillium
      96 | Nov 9, 2023
      Murphy's Grade Rework (2023)
      145 | Aug 19, 2023
      Thrillium Crash
      trail: Thrillium
      100 | May 13, 2022
      First run of the year Cold Creek
      trail: Cold Creek
      83 | Apr 25, 2021
      Emblem Cascadia: RAW
      55 | Feb 10, 2021
      Miles to Thrillium
      trail: Thrillium
      280 | Oct 26, 2020
      Alec Loves his trees
      0:53 | 238 | Mar 27, 2020

      Current Trail Warnings

      statustraildateconditionuserinfo
      Picnic Loop
      Fallen Leaf Park
      Dec 21, 2024 @ 1:00pm
      Dec 21, 2024
      WetRichardDaviesTwo very large pools of standing water...
      Ridge Line
      Fallen Leaf Park
      Dec 21, 2024 @ 1:00pm
      Dec 21, 2024
      VariableRichardDaviesStill has a tree down across the trail,...

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      Cheekrswishlisttrailactivity #64714384
      Jan 16, 2025 @ 7:23pm
      17 hours
      LogHome72addreportactivity #64526631
      Jan 12, 2025 @ 10:32pm
      Jan 12, 2025
      LogHome72addreportactivity #64526629
      Jan 12, 2025 @ 10:32pm
      Jan 12, 2025
      Stevewrongwishlistrouteactivity #64524226
      Jan 12, 2025 @ 7:58pm
      Jan 12, 2025
      chrisinthewatercommenttrailactivity #64454242 and 2 more
      Jan 11, 2025 @ 7:07pm
      Jan 11, 2025

      Recent Comments

      usernametypetitlecommentdate
      chrisinthewatertrail1070 RoadFor anyone wondering, road and gate are open,...
      Jan 11, 2025 @ 7:11pm
      Jan 11, 2025
      chrisinthewatertrailCold CreekWet, but doable.
      Jan 11, 2025 @ 7:09pm
      Jan 11, 2025
      chrisinthewatertrailTarbell TrailTrail is fairly overgrown in spots
      Jan 11, 2025 @ 7:07pm
      Jan 11, 2025
      LwhillreportSixth SenseClosed at the fire road
      Oct 19, 2024 @ 1:29pm
      Oct 19, 2024
      illepictrailBench TrailThis should really be a black trail after...
      Oct 16, 2024 @ 9:01am
      Oct 16, 2024

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike253171 miles22,589 ft65 miles3,488 ft
      1,2983,4482846,226
      E-Bike4023 miles1,322 ft6 miles3,015 ft
      2,67421,805
      Horse6270 miles11,362 ft28 miles3,484 ft
      73543
      Hike293180 miles21,978 ft66 miles3,491 ft
      363,334262,287
      Trail Running290178 miles21,637 ft66 miles3,491 ft
      3,33163,177
      Snowmobile14,531 ft528 ft4,236 ft531 ft
      11
      Snowshoe14,531 ft528 ft4,236 ft531 ft
      120
      Backcountry Ski14,531 ft528 ft4,236 ft531 ft
      13

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