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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail 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%
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
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
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.
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      320 trails
      titleriding areacityprovactivitytype
      'Lil BeaverHenry's RidgeMaple ValleyWAmtb
      'Lil RedHenry's RidgeMaple ValleyWAmtb
      140thNorth SeaTac ParkSeatacWAmtb
      169Lake SawyerMaple ValleyWAmtb
      200th AccessSouth SeatacSeatacWAmtb
      288th Access TrailHenry's RidgeMaple ValleyWAmtb
      3 Lakes LoopSpring Lake/Lake DesireRentonWAmtb
      3 SistersBlack Diamond Open SpaceMaple ValleyWAmtb
      3rd LineHenry's RidgeMaple ValleyWAmtb
      5 cent candyLake SawyerMaple ValleyWAmtb
      AccessLake SawyerMaple ValleyWAmtb
      Access RoadTapewormRentonWAmtb
      Access RoadNorth SeaTac ParkSeatacWA
      Access RoadLake SawyerMaple ValleyWAmtb
      Access RoadSummit RidgeMaple ValleyWAmtb
      Access RoadNorth SeaTac ParkSeatacWA
      Access RoadTapewormRentonWAmtb
      Access RoadNorth SeaTac ParkSeatacWA
      access roadGreen River GorgeEnumclawWAmtb
      Access RoadLake SawyerMaple ValleyWAmtb
      Access RoadNorth SeaTac ParkSeatacWA
      Access TrailTapewormRentonWAmtb
      Access TrailTapewormRentonWAmtb
      Access TrailHighline Seatac Botanical GardenSeatacWA
      Access TrailTapewormRentonWAmtb
      AgitatorSummit RidgeMaple ValleyWAmtb
      AgustaLake SawyerMaple ValleyWAmtb
      Aisle 17Lake SawyerMaple ValleyWAmtb
      Aisle 17 extLake SawyerMaple ValleyWAmtb
      AnacondaHenry's RidgeMaple ValleyWAmtb
      ATMSummit RidgeMaple ValleyWAmtb
      Back NineHenry's RidgeMaple ValleyWAmtb
      Back Yard EntranceLake SawyerMaple ValleyWAmtb
      Bad WolfHenry's RidgeMaple ValleyWAmtb
      Bail To PondsHenry's RidgeMaple ValleyWAmtb
      BailoutSummit RidgeMaple ValleyWAmtb
      Ballybunion TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      BDOS-Lake Sawyer ConnectorBlack Diamond Open SpaceMaple ValleyWAmtb
      Beaver TracksHenry's RidgeMaple ValleyWAmtb
      Berm-A-NatorSummit RidgeMaple ValleyWAmtb
      BermsLake SawyerMaple ValleyWAmtb
      BermsledTapewormRentonWAmtb
      Bermsled Walk-UpTapewormRentonWAmtb
      Big BeaverHenry's RidgeMaple ValleyWAmtb
      Big MossyLake SawyerMaple ValleyWAmtb
      Big TreeLake SawyerMaple ValleyWAmtb
      Black Bear False Flat CrossoverLake SawyerMaple ValleyWAmtb
      Black Bear TrailLake SawyerMaple ValleyWAmtb
      Black LagoonLake SawyerMaple ValleyWAmtb
      Blackberry AlleyNorth SeaTac ParkSeatacWA
      Blaine Street ConnectorI5-ColonnadeSeattleWAmtb
      Blind PigBlack Diamond Open SpaceMaple ValleyWAmtb
      Blind PigBlack Diamond Open SpaceMaple ValleyWAmtb
      Blind PigBlack Diamond Open SpaceMaple ValleyWAmtb
      Blooper ReelSummit RidgeMaple ValleyWAmtb
      Boise Falls TrailEnumclawEnumclawWAmtb
      Boise RidgeEnumclawEnumclawWAmtb
      Bottle o beerLake SawyerMaple ValleyWAmtb
      Bottleneckers PointNorth SeaTac ParkSeatacWA
      Brain BucketBlack Diamond Open SpaceMaple ValleyWAmtb
      Brain WaveBlack Diamond Open SpaceMaple ValleyWAmtb
      Bramble PatchSouth SeatacSeatacWAmtb
      BridgesLake SawyerMaple ValleyWAmtb
      BroadwayLake SawyerMaple ValleyWAmtb
      BulldozerSouth SeatacSeatacWAmtb
      BurnsideLake SawyerMaple ValleyWAmtb
      Bushy ConnectionLake SawyerMaple ValleyWAmtb
      BusterLake SawyerMaple ValleyWAmtb
      CabooseLake SawyerMaple ValleyWAmtb
      Carpet SampleNorth SeaTac ParkSeatacWAmtb
      Cedar River TrailMaple ValleyMaple ValleyWAmtb
      CheataBlack Diamond Open SpaceMaple ValleyWAmtb
      Chilly BinBlack Diamond Open SpaceMaple ValleyWAmtb
      Christoff Road ClimbGreenwaterGreenwaterWAmtb
      Christoff TrailGreenwaterGreenwaterWAmtb
      Coal Creek TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      Coal Creek TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      Coal Creek TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      ConnectorLake SawyerMaple ValleyWAmtb
      ConnectorSummit RidgeMaple ValleyWAmtb
      ConnectorLake SawyerMaple ValleyWAmtb
      ConnectorLake SawyerMaple ValleyWAmtb
      ConnectorSpring Lake/Lake DesireRentonWAmtb
      ConnectorBlack Diamond Open SpaceMaple ValleyWAmtb
      Cracker JackSouth SeatacSeatacWAmtb
      CreatureLake SawyerMaple ValleyWAmtb
      Creek Side EastLake SawyerMaple ValleyWAmtb
      Creek Side WestLake SawyerMaple ValleyWAmtb
      CrooshalBlack Diamond Open SpaceMaple ValleyWAmtb
      Crop CirclesTapewormRentonWAmtb
      CrossoverLake SawyerMaple ValleyWAmtb
      Cumberland ConnectorSummit RidgeMaple ValleyWAmtb
      DamnationSummit RidgeMaple ValleyWAmtb
      Dan Norton Run UpNorth SeaTac ParkSeatacWA
      DaytonaSouth SeatacSeatacWAmtb
      De Leo Wall TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      De Leo Wall TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      Dead PossumLake SawyerMaple ValleyWAmtb
      DerailerHenry's RidgeMaple ValleyWAmtb
      Dirt JumpsNorth SeaTac ParkSeatacWAmtb
      Divide TrailGreenwaterGreenwaterWAmtb
      DMC EntrySouth SeatacSeatacWAmtb
      Doin' TimeSouth SeatacSeatacWAmtb
      Drop on inSouth SeatacSeatacWAmtb
      East RoadI5-ColonnadeSeattleWAmtb
      Echo Peak N.Spring Lake/Lake DesireRentonWAhike
      Echo Peak S.Spring Lake/Lake DesireRentonWAhike
      Echo QuarrySpring Lake/Lake DesireRentonWAmtb
      Elda Behm'sHighline Seatac Botanical GardenSeatacWAhike
      Exit 1Henry's RidgeMaple ValleyWAmtb
      ExodusSummit RidgeMaple ValleyWAmtb
      F-NoNorth SeaTac ParkSeatacWA
      False Flat DragLake SawyerMaple ValleyWAmtb
      Far Country LookoutCougar Mountain Regional Wildland ParkBellevueWAhike
      Far Country TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      Feeder LineHenry's RidgeMaple ValleyWAmtb
      Field MouseSouth SeatacSeatacWAmtb
      Fields of IvySouth SeatacSeatacWAmtb
      Fire RoadHenry's RidgeMaple ValleyWAmtb
      Fischer TrailI5-ColonnadeSeattleWAmtb
      Foothills TrailWashingtonSumnerWA
      Fraggle RockSouth SeatacSeatacWAmtb
      Fresh SqueezedBlack Diamond Open SpaceMaple ValleyWAmtb
      Gannonball RunSummit RidgeMaple ValleyWAmtb
      Garden EastHighline Seatac Botanical GardenSeatacWAhike
      Garter SnakeHenry's RidgeMaple ValleyWAmtb
      GlowWormTapewormRentonWAmtb
      Gnomes TrailHenry's RidgeMaple ValleyWAmtb
      Go Dawgs!Lake SawyerMaple ValleyWAmtb
      Goal PostSouth SeatacSeatacWAmtb
      Golf Course TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      Good LuckNorth SeaTac ParkSeatacWAmtb
      Grass Mountain TrailGreenwaterGreenwaterWAmtb
      GrassyBlack Diamond Open SpaceMaple ValleyWAmtb
      Grassy RoadBlack Diamond Open SpaceMaple ValleyWAmtb
      Gravel RoadSummit RidgeMaple ValleyWAmtb
      Gravel RoadSummit RidgeMaple ValleyWAmtb
      Gravel RoadLake SawyerMaple ValleyWAmtb
      Gravel RoadLake SawyerMaple ValleyWAmtb
      Green AcresSouth SeatacSeatacWAmtb
      Green to Cedar River TrailMaple ValleyMaple ValleyWAmtb
      Greta's TrailLake SawyerMaple ValleyWAmtb
      Hamburger HillNorth SeaTac ParkSeatacWA
      Heidi Creamers RacewayNorth SeaTac ParkSeatacWA
      Hey you over there!Lake SawyerMaple ValleyWAmtb
      High Life LineI5-ColonnadeSeattleWAmtb
      Hill TopLake SawyerMaple ValleyWAmtb
      Holy RollerSummit RidgeMaple ValleyWAmtb
      Howe Street ConnectorI5-ColonnadeSeattleWAmtb
      HR PufnstufSouth SeatacSeatacWAmtb
      HR Pufnstuf's B LineSouth SeatacSeatacWAmtb
      Humpty DumptyHenry's RidgeMaple ValleyWAmtb
      Indian TrailCougar Mountain Regional Wildland ParkBellevueWA
      Iron BrigadeHenry's RidgeMaple ValleyWAmtb
      Ivy LeagueSouth SeatacSeatacWAmtb
      Jack LegLake SawyerMaple ValleyWAmtb
      Jack Leg SpurLake SawyerMaple ValleyWAmtb
      JLGLake SawyerMaple ValleyWAmtb
      K-LineI5-ColonnadeSeattleWAmtb
      KangleyHenry's RidgeMaple ValleyWAmtb
      KathleenBlack Diamond Open SpaceMaple ValleyWAmtb
      KindereggNorth SeaTac ParkSeatacWA
      KnuckleheadSummit RidgeMaple ValleyWAmtb
      Lake DesireSpring Lake/Lake DesireRentonWAmtb
      Lake EdgeLake SawyerMaple ValleyWAmtb
      Lake Sawyer RR. Co.Lake SawyerMaple ValleyWAmtb
      Lake Youngs ReservoirMaple ValleyMaple ValleyWAmtb
      Lake Youngs to Soos Creek trailKing CountyKentWA
      Licorice Fern TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      Licorice Fern TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      Licorice Fern TrailCougar Mountain Regional Wildland ParkBellevueWAhike
      Lil' Nill's HillNorth SeaTac ParkSeatacWA
      Lilly Pad SpurSpring Lake/Lake DesireRentonWAmtb
      Limestone LoopI5-ColonnadeSeattleWAmtb
      Little Hobo ExtensionSouth SeatacSeatacWAmtb
      Little Something SpecialBlack Diamond Open SpaceMaple ValleyWAmtb
      Liz & Lyle410 / Mount Rainier NorthGreenwaterWAmtb
      Logan's RunLake SawyerMaple ValleyWAmtb
      Logans RunLake SawyerMaple ValleyWAmtb
      Logans RunLake SawyerMaple ValleyWAmtb
      Loose ChainSouth SeatacSeatacWAmtb
      Lower Ridge ConnectorSpring Lake/Lake DesireRentonWA
      Lunch Spot ConnectorSummit RidgeMaple ValleyWAmtb
      Main LineLake SawyerMaple ValleyWAmtb
      Man HoleLake SawyerMaple ValleyWAmtb
      Maple RockHenry's RidgeMaple ValleyWAmtb
      Marshall's Hill TrailCougar Mountain Regional Wildland ParkBellevueWA
      MarshmellowLake SawyerMaple ValleyWAmtb
      Master LinkHenry's RidgeMaple ValleyWAmtb
      Master LinkBlack Diamond Open SpaceMaple ValleyWAmtb
      Max EagleHenry's RidgeMaple ValleyWAmtb
      McGarvey EastSpring Lake/Lake DesireRentonWAmtb
      McGarvey WestSpring Lake/Lake DesireRentonWAmtb
      MeadowLake SawyerMaple ValleyWAhike
      MeadowLake SawyerMaple ValleyWAmtb
      Mill RoadMud MountainEnumclawWAmtb
      MinerLake SawyerMaple ValleyWAmtb
      MistressLake SawyerMaple ValleyWAmtb
      Mr. DNATapewormRentonWAmtb
      Neighborhood ConnectorSpring Lake/Lake DesireRentonWAmtb
      Displaying 1 - 200 of 320