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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • 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
ContributeDetails
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

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Sight Sight
  • Restrooms Restrooms
  • eBike Charging Point eBike Charging Point
  • Water Fountain/Source Water Fountain/Source
  • Gate Gate
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Ladder Ladder
  • Stairs Stairs
  • Bridge Bridge
  • Camping Camping
  • Cabin Cabin
  • Lodge Lodge
  • Bear Cache Bear Cache
  • Dock Dock
  • Ranger Station Ranger Station
  • Summit Summit
  • Other Other
      Maple Valley is home to 4 underrated and expansive mostly XC riding areas. Lake Sawyer is an older development, and the largest of the 4, offering mostly twisty, narrow XC singletrack. It connects to BDOS & Summit Ridge across a road. Black Diamond Open Space, or BDOS for short, is the newest development, a new project by Evergreen Mtb Alliance in conjunction with King County parks. It offers mostly more flowy XC singletrack, with some downhill trails. It's always expanding, and one of the hardest areas to keep accurately mapped on Trailforks. It connects to Summit Ridge, via the 'Connector' trail off Route 66, connects to Henry's Ridge across the train tracks on both Route 66 and Master Link, and connects to Lake Sawyer across the road. Summit Ridge is probably the most famous of the 4. While easily the smallest, it offers the only real downhill and jump trails of the area, such as Gannonball, one of the largest Jump Trails in Washington. It has both a freeride park with trails for every difficulty and an XC area, which also contains many high rated trails. It connects to BDOS at it's main entrance, and to Lake Sawyer across the road. Finally, Henry's Ridge is another area. Similar to Lake Sawyer and BDOS, it's a mostly XC area with some more flowy trails. It has more elevation change on its XC trails than other areas, but there aren't very many real climbs or descents to be found. It connects to BDOS across the rail tracks.
      Region Details
      • 25
      • 3
      • 35
      • 81
      • 14
      • 5

      Region Status
      Open as of 1 days ago

      Stats

      Avg Trail Rating
      Global Ranking
      #57
      State Ranking
      #3
      Trails (view details)
      163
      Trails Mountain Bike
      163
      Trails E-Bike
      4
      Trails Hike
      143
      Trails Trail Running
      143
      Trails Horse
      1
      Total Distance
      94 miles
      Total Descent
      14,603 ft
      Total Vertical
      828 ft
      Highest Trailhead
      876 ft
      Reports
      1,886
      Photos
      394
      Ridden Counter
      30,103
      Sub Regions

      Recent Ridelog Activity in Region

      Today
      • 0 rides
      • 0 ft avg distance
      Yesterday
      • 13 rides
      • 7 miles avg distance
      Past Week
      • 81 rides
      • 8 miles avg distance

      Photos of Maple Valley Mountain Bike

      13 |
      Oct 3, 2019 @ 8:48pm
      Oct 3, 2019
      35 |
      Sep 30, 2019 @ 6:13pm
      Sep 30, 2019
      | 1 comments
      trail: Big Tree
      359 |
      May 5, 2013 @ 5:50pm
      May 5, 2013
      trail: Big Tree
      308 |
      Jan 1, 2013 @ 3:39pm
      Jan 1, 2013
      | 2 comments

      Videos of Maple Valley Mountain Bike

      Sobriety
      trail: Sobriety
      1:00 | 170 | Jul 11, 2019
      Progress Report jumpline
      0:11 | 34 | May 3, 2019
      Summit Ridge mirco edit
      0:38 | 101 | May 1, 2019
      Tour of Kathleen with JJ
      trail: Kathleen
      2:07 | 60 | Mar 19, 2019

      Current Trail Warnings

      statustraildateconditionuserinfo
      Bridges
      Oct 11, 2019 @ 10:48am
      Oct 11, 2019
      Dryjdusto Double tree across trail. Need a larger...
      Blind Pig
      Sep 17, 2019 @ 9:09am
      Sep 17, 2019
      VariablepepperhoppinVery overgrown to the point it is not a...

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #1443075AwkragtaddreportTarzan
      Oct 13, 2019 @ 5:30pm
      21 hours
      user #1443075AwkragtaddreportAnaconda and 3 more
      Oct 13, 2019 @ 5:30pm
      21 hours
      user #1833108KGriglioriddentrailBig Beaver
      Oct 13, 2019 @ 2:06pm
      24 hours
      user #1738091jdustoaddreportBridges
      Oct 11, 2019 @ 10:48am
      Oct 11, 2019
      user #1948383JeeBzaddreportMistress
      Oct 6, 2019 @ 7:44pm
      Oct 6, 2019

      Recent Comments

      usernametypetitlecommentdate
      user #1864580bpercivaltrailPythonCouldn't edit previous comment. Should have...
      Sep 13, 2019 @ 5:02pm
      Sep 13, 2019
      user #1864580bpercivaltrailAnacondaOne of my favorite trails in this system...
      Sep 13, 2019 @ 4:56pm
      Sep 13, 2019
      user #1864580bpercivaltrailPythonI never had a chance to ride the old trail....
      Sep 13, 2019 @ 4:52pm
      Sep 13, 2019
      user #1864580bpercivaltrailViperTrail is maintained and in great condtion.
      Sep 13, 2019 @ 4:45pm
      Sep 13, 2019
      user #1864580bpercivaltrailBushyThe trail has a sign mounted at the red dot...
      Aug 18, 2019 @ 5:14pm
      Aug 18, 2019

      Local Badges

      • By ACree & contributors
      • Admins: EMBA, mtnbykr05, boxxerace, jmahler, BDTC
      • #6154 - 4,065 views

      Downloading of trail gps tracks in kml & gpx formats is disabled for Maple Valley.