close
3D
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
Max Vehicle Width
inches
US Cell Coverage
Legend
cell carrier legend

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.
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
      No description for Southwest Region - WA has been added yet! Login or register to submit one.
      Region Details
      • 181
      • 35
      • 186
      • 230
      • 50
      • 7

      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      1,097
      Trails Mountain Bike
      716
      Trails E-Bike
      182
      Trails Horse
      252
      Trails Hike
      1,086
      Trails Trail Running
      1,074
      Trails Dirtbike/Moto
      70
      Trails Observed Trials
      7
      Trails ATV/ORV/OHV
      19
      Trails Snowmobile
      3
      Trails Snowshoe
      20
      Trails Backcountry Ski
      21
      Trails Nordic Ski
      13
      Total Distance
      2,259 miles
      Total Descent
      360,938 ft
      Total Vertical
      12,285 ft
      Highest Trailhead
      12,289 ft
      Reports
      5,095
      Photos
      2,462
      Ridden Counter
      45,780

      Popular Southwest Region - WA 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
      Ape Canyon Trail
      Mt. St. Helens National Volcanic Monument
      Cold Creek
      Yacolt Burn State Forest
      Plains of Abraham
      Mt. St. Helens National Volcanic Monument
      Murphy's Grade - Upper
      Yacolt Burn State Forest
      Loowit #216: Ape Canyon - Windy
      Mt. St. Helens National Volcanic Monument
      L1050 Road
      Yacolt Burn State Forest
      Falls Creek
      Falls Creek
      Palmer East
      Lacamas Park
      Ross' Grade
      Yacolt Burn State Forest
      Lacamas Park Main Entrance
      Lacamas Park
      Lower Falls Access Rd
      Lacamas Park

      Southwest Region - WA Mountain Bike Routes

      titleratingdistance
      Tarbell Loop
      Yacolt Burn State Forest
      23 miles
      Climb from Lower to Upper Lot
      Yacolt Burn State Forest
      4 miles
      Ape Canyon to Plains of Abraham (IMBA Epic)
      Mt. St. Helens National Volcanic Monument
      16 miles
      Tarbell Loop Counterclockwise No Cold Creek
      Yacolt Burn State Forest
      24 miles
      Hidden Falls - Out and Back
      Yacolt Burn State Forest
      11 miles
      Yacolt Burn Loop
      Moulton and Lucia Falls
      45 miles
      2018 Trans-Cascadia Day 1
      Mt. St. Helens National Volcanic Monument
      29 miles
      Lacamas Tour
      Lacamas Park
      7 miles
      Towers to Sixth Sense Loop
      Yacolt Burn State Forest
      10 miles
      Ape canyon & smith creek loop
      Southwest Region - WA
      23 miles

      Recent Ride Log Activity in Region

      Today
      • 22 rides
      Yesterday
      • 45 rides
      Past Week
      • 370 rides

      Photos of Southwest Region - WA Mountain Bike

      trail: Cold Creek
      403 |
      Jan 22, 2018 @ 9:23am
      Jan 22, 2018
      427 |
      Aug 29, 2017 @ 1:29pm
      Aug 29, 2017
      375 |
      Aug 11, 2017 @ 1:57am
      Aug 11, 2017
      1,270 |
      Jun 12, 2017 @ 8:08pm
      Jun 12, 2017
      trail: Thrillium
      1,710 |
      Jan 8, 2017 @ 9:01am
      Jan 8, 2017
      trail: Thrillium
      1,384 |
      Jul 5, 2016 @ 3:13pm
      Jul 5, 2016
      1,559 |
      Apr 17, 2016 @ 6:30pm
      Apr 17, 2016
      trail: Thrillium
      1,165 |
      Jul 26, 2015 @ 11:13pm
      Jul 26, 2015

      Videos of Southwest Region - WA Mountain Bike

      Noah crash
      trail: Thrillium
      277 | Apr 25, 2024
      First Day trying Thrillium Nov 8, 2023
      trail: Thrillium
      71 | Nov 9, 2023
      Murphy's Grade Rework (2023)
      130 | Aug 19, 2023
      Sedum Ridge
      21 | Jun 12, 2023
      Sedum Ridge
      6 | Jun 12, 2023
      Sedum Ridge
      16 | Jun 12, 2023
      Thrillium Crash
      trail: Thrillium
      98 | May 13, 2022
      First run of the year Cold Creek
      trail: Cold Creek
      81 | Apr 25, 2021

      Current Trail Warnings

      statustraildateconditionuserinfo
      NF-9085 Connector to Summit Prairie
      Dark Divide
      Jul 18, 2024 @ 11:17am
      5 hours
      Variablegabrielamadeus OTTAMany downed trees on this short connector...
      Lower Traverse
      44N/Lower Leadbetter
      Jul 10, 2024 @ 5:04pm
      Jul 10, 2024
      IdealillepicMassively overgrown. The blackberry vines...
      Sixth Sense
      Yacolt Burn State Forest
      Jul 1, 2024 @ 5:32pm
      Jul 1, 2024
      IdealmrwtbSo, the top 1/3 is open and riding very...

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      MEzbSkMwishlisttrailactivity #55840001
      Jul 18, 2024 @ 2:17pm
      2 hours
      9mGTnUwishlisttrailactivity #55838693
      Jul 18, 2024 @ 1:47pm
      2 hours
      gabrielamadeusaddreportactivity #55831669 and 4 more
      Jul 18, 2024 @ 11:11am
      5 hours
      Madbikejap15wishlistrouteactivity #55830070
      Jul 18, 2024 @ 10:39am
      5 hours
      Forestdawgwishlistrouteactivity #55828818
      Jul 18, 2024 @ 10:13am
      6 hours

      Recent Comments

      usernametypetitlecommentdate
      MarkiRlXCltrailSiouxon TrailSignificant stretches of old-growth forest...
      Jul 13, 2024 @ 1:54pm
      Jul 13, 2024
      tr4lyyfetrailSixth SenseContinued from my previous post: Middle...
      Jul 13, 2024 @ 12:06pm
      Jul 13, 2024
      tr4lyyfetrailSixth SenseIgnore the ‘Ideal Conditions’ rating. The...
      Jul 13, 2024 @ 12:03pm
      Jul 13, 2024
      kybergtrailCold Springs TrailTo me this trail is a hidden gem: it is just a...
      Jul 4, 2024 @ 2:07pm
      Jul 4, 2024
      XU12XUtrailNF-93Rode up this today, basically in excellent...
      Jun 29, 2024 @ 10:01pm
      Jun 29, 2024

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike7161,511 mile233,287 ft601 miles5,837 ft
      2,4225,0517157,610
      E-Bike182655 miles106,972 ft265 miles5,741 ft
      23,80642,270
      Horse252622 miles91,499 ft237 miles9,633 ft
      1,10295
      Hike1,0852,231 miles353,494 ft869 miles12,283 ft
      314,9561417,679
      Trail Running1,0742,218 miles351,991 ft866 miles12,283 ft
      4,951543,339
      Dirtbike/Moto70322 miles66,798 ft144 miles4,705 ft
      805475
      Observed Trials733 miles2,388 ft10 miles3,330 ft
      910
      ATV/ORV/OHV1969 miles5,997 ft22 miles4,469 ft
      77398
      Snowmobile35 miles1,322 ft3 miles1,624 ft
      52
      Snowshoe2020 miles2,995 ft8 miles5,988 ft
      13104
      Backcountry Ski2121 miles3,760 ft10 miles5,988 ft
      13625
      Nordic Ski1323 miles2,953 ft12 miles1,319 ft
      1987
      • By brenthillier NSMBA TRAILFORKS & contributors
      • Admins: EMBA, NMA, EMBA-Staff, codyolsen, jmahler, alextrails9, sanfret, mattcr, EMBA-SW
      • #23127 - 5,951 views
      • southwest region - wa activity log | embed map of Southwest Region - WA mountain bike trails | southwest region - wa mountain biking points of interest polygons

      Downloading of trail gps tracks in kml & gpx formats is enabled for Southwest Region - WA.
      You must login to download files.