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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
  • Water Fountain/Source Water Fountain/Source
  • Sight Sight
  • Restrooms Restrooms
  • Gate Gate
  • Camping Camping
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Table or Bench eBike Charging Point
  • Other Other
      This used to be an OHV riding area, but due to floods a lot of the trails are not open to motorized any more. But riding here is like riding on old MX rutted tracks with torn up loose rocks.
      Parking google parking directions
      Region Details
      • 1
      • 2
      • 10
      • 1


      Caution on Aug 1, 2019

      Stats

      Avg Trail Rating
      Global Ranking
      #2,555
      State Ranking
      #74
      Trails (view details)
      14
      Trails Mountain Bike
      14
      Trails Hike
      14
      Trails Trail Running
      14
      Total Distance
      11 miles
      Total Descent
      4,544 ft
      Total Vertical
      1,782 ft
      Highest Trailhead
      7,839 ft
      Reports
      108
      Photos
      8
      Ridden Counter
      1,366

      Photos of Lefthand OHV Mountain Bike

      trail: FSR 286D
      4 |
      Aug 3, 2019 @ 9:12pm
      Aug 3, 2019
      trail: FSR 286D
      4 |
      Aug 3, 2019 @ 9:12pm
      Aug 3, 2019
      trail: FSR 286D
      5 |
      Aug 3, 2019 @ 9:12pm
      Aug 3, 2019
      6 |
      Aug 3, 2019 @ 9:11pm
      Aug 3, 2019

      Videos of Lefthand OHV Mountain Bike

      A quick romp in left hand canyon
      1:52 | 57 | Nov 18, 2018
      youtuber OHV Enduro - A tough unofficial mountain bike...
      13:03 | 172 | May 1, 2018 , Boulder
      youtuber Lefthand OHV | Boulder MTB
      5:45 | 163 | Feb 16, 2018
      Mountain Biking Left Hand OHV - Strava Enduro...
      9:34 | 259 | Jan 24, 2018 , Boulder

      Current Trail Warnings

      statustraildateconditionuserinfo
      Saddle East (842)
      Aug 1, 2019 @ 9:38am
      Aug 1, 2019
      Drymtbandskiforlife

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #971322LabradoriteaddridelogAug 15, 2019 ride log and 1 more
      Aug 18, 2019 @ 6:43am
      2 days
      user #517797dgreenlawaddridelogAug 16, 2019 ride log
      Aug 17, 2019 @ 3:49pm
      3 days
      user #728569the-deanaddridelogAug 17, 2019 ride log
      Aug 17, 2019 @ 11:51am
      3 days
      user #731469GrunkcommenttrailLeft Hand Access
      Aug 15, 2019 @ 8:37pm
      Aug 15, 2019
      user #167016spankthewanaddridelogAug 15, 2019 ride log
      Aug 15, 2019 @ 6:56pm
      Aug 15, 2019

      Recent Comments

      usernametypetitlecommentdate
      user #731469GrunktrailLeft Hand AccessBest used as a descent. Pedal the road to...
      Aug 15, 2019 @ 8:37pm
      Aug 15, 2019
      user #614346redstonedctrailCastle Cutoffthis trail is NOT Indiana Jones, this is...
      Apr 2, 2019 @ 10:13am
      Apr 2, 2019
      user #614346redstonedctrailIndiana JonesThis trail is Indiana Jones. The trail above...
      Mar 18, 2019 @ 5:24pm
      Mar 18, 2019
      user #937026anthobroncostrailSaddle West (841)This trail was obviously built for moto's, and...
      Feb 23, 2019 @ 6:29pm
      Feb 23, 2019
      user #937026anthobroncostrailSaddle East (842)One of the most fun trails in Boulder County....
      Feb 23, 2019 @ 6:27pm
      Feb 23, 2019

      Nearby Areas

      namedistance
      Heil Valley Ranch 2 45.3 km
      Boulder Valley Ranch / Boulder Reservoir 6 15.4 km
      Middle Country 1 1 45.8 km
      Betasso Preserve 4 16.4 km
      Hall Ranch 3 17.5 km
      • By todd Trailforks Plus & contributors
      • Admins: BMBA, darmabum, getvert, Pumpntrail, BoulderRec, redstonedc
      • #19266 - 2,715 views
      • lefthand ohv activity log | embed map of Lefthand OHV mountain bike trails | lefthand ohv mountain biking points of interest
      • subscribe print map 3d map donate to earn trail karma!

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