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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
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
ATV/ORV/OHV Filter
Max Vehicle Width
inches

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
  • Ideal
  • 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
      No description for Yamaguchi has been added yet! Login or register to submit one.
      Region Details
      • 6
      • 1
      • 5
      • 3

      Region Status
      Caution as of May 30, 2020

      Stats

      Avg Trail Rating
      Trails (view details)
      15
      Trails Mountain Bike
      15
      Trails Hike
      15
      Trails Trail Running
      15
      Total Distance
      17 miles
      Total Descent
      7,005 ft
      Total Vertical
      1,387 ft
      Highest Trailhead
      1,423 ft
      Reports
      29
      Photos
      12
      Ridden Counter
      79
      Sub Regions

      Popular Yamaguchi Mountain Biking Trails

      statustitledifficultyrating
      Flow Trail
      Iwakuniyama
      Waki Ascent
      Iwakuniyama
      Upper Entrance
      Iwakuniyama
      Lower Entrance
      Iwakuniyama
      Tunnel DH Trail
      Kashiwagiyama
      Billboard Trail
      Iwakuniyama
      Switchbacks & Steeps
      Iwakuniyama
      Iwakuniyama Access Road (Correct)
      Iwakuniyama
      Three Temples Trail
      Iwakuniyama
      Dan's Baby
      Daioyama
      Iwakuniyama Access Road
      Iwakuniyama
      Tunnel Trail Access
      Kashiwagiyama
      Otani
      Iwakuniyama
      Otani 2 Waki Access
      Iwakuniyama
      Creek Trail
      Kashiwagiyama

      Recent Ridelog Activity in Region

      Today
      • 0 rides
      • 0 ft avg distance
      Yesterday
      • 0 rides
      • 0 ft avg distance
      Past Week
      • 0 rides
      • 0 ft avg distance

      Photos of Yamaguchi Mountain Bike

      trail: Otani
      24 |
      Aug 9, 2019 @ 3:28am
      Aug 9, 2019
      trail: Otani
      44 |
      Aug 9, 2019 @ 3:28am
      Aug 9, 2019
      trail: Dan's Baby
      20 |
      May 28, 2019 @ 1:59am
      May 28, 2019
      trail: Dan's Baby
      13 |
      May 28, 2019 @ 1:59am
      May 28, 2019

      Videos of Yamaguchi Mountain Bike

      Japan-Shred with us
      2:38 | 1067 | Apr 4, 2015
      Muddy Fun
      trail: Otani
      3:24 | 190 | Feb 22, 2015
      Demo First Ride/Build
      3:00 | 474 | Feb 15, 2014
      Fall Shred Session-Japan
      4:45 | 481 | Nov 29, 2013

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #1905076Pay3062riddentrailFlow Trail and 2 more
      May 28, 2020 @ 4:11pm
      May 28, 2020
      user #2030587Dmayhem716addreportIwakuniyama Access Road (Correct) and 3 more
      Mar 3, 2020 @ 6:01pm
      Mar 3, 2020
      user #611761markhollowayupdatetrailTunnel Trail Access and 1 more
      Feb 28, 2020 @ 7:50am
      Feb 28, 2020
      user #996440littleadvcoriddentrailFlow Trail
      Jan 21, 2020 @ 7:06am
      Jan 21, 2020
      user #1958514StromboliwishlisttrailDan's Baby
      Jan 17, 2020 @ 10:56am
      Jan 17, 2020

      Recent Comments

      usernametypetitlecommentdate
      user #2008640Lastrezort55trailFlow TrailFun ride lots of spiders in the spring
      Jan 1, 2020 @ 6:06am
      Jan 1, 2020
      user #957889smkdds2015trailBillboard Trail09OCT2017 - Currently covered in vegetation...
      Oct 9, 2017 @ 4:40am
      Oct 9, 2017

      Local Badges

      • By brenthillier NSMBA TRAILFORKS Plus & contributors
      • Admins: BCpov
      • #7761 - 1,548 views

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