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Layers winter
Trail Style
  • ?
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
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 or Major Issue / Red

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Native/Tribal
  • Military
Trail Conditions
  • Unknown
  • 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
  • Other Other
      No description for Contra Costa County has been added yet! Login or register to submit one.
      Region Details
      • 51
      • 1
      • 23
      • 40
      • 7

      Local Trail Association
      local trail association
      BTCEB
      (www.btceb.org)

      Stats

      Avg Trail Rating
      Trails
      122
      Total Distance
      152 miles
      Total Descent Distance
      71 miles
      Total Descent
      36,321 ft
      Highest Trailhead
      3,699 ft
      Total Vertical
      3,663 ft
      Reports
      152
      Photos
      620
      Ridden Counter
      1,296

      Photos of Contra Costa County Mountain Bike

      trail: Sticks
      6 |
      May 2, 2018 @ 11:49pm
      May 2, 2018
      Sticks, Bay Area
      trail: Lime Ridge
      14 |
      Apr 18, 2018 @ 9:04am
      Apr 18, 2018
      Lime Ridge, Alamo
      trail: Lime Ridge
      18 |
      Apr 18, 2018 @ 9:03am
      Apr 18, 2018
      Lime Ridge, Alamo
      trail: Lime Ridge
      22 |
      Apr 18, 2018 @ 9:02am
      Apr 18, 2018
      Lime Ridge, Alamo
      more photos »

      Videos of Contra Costa County Mountain Bike

      Lime Ridge ride 05-25-2017
      trail: Lime Ridge
      5:00 | 80 | May 26, 2017
      Lime Ridge Quarry
      trail: Lime Ridge
      0:14 | 152 | Mar 28, 2017
      Briones - Blue Oak Shortcut
      trail: Blue Oak
      0:09 | 69 | Aug 8, 2016
      BACK 9 FINE!!!
      trail: Back 9
      3:06 | 150 | Jul 21, 2015
      more videos »

      Contra Costa County Mountain Bike Routes

      titleratingdistance
      Ride the Crockett Hills
      13 miles
      Las Trampas Loop #1
      11 miles

      Recent Comments

      usernametypetitlecommentdate
      user #1481985Bcal55trailBathroomFun, flowing Singletrack through the trees....
      May 22, 2018 @ 10:57pm
      3 days
      user #1325686PTCUKreportSugar City TrailBig thank you to the guys that have been...
      May 22, 2018 @ 6:45pm
      May 22, 2018
      user #1135928myrobothandtrailBill Kiefer TrailPosted No Bikes
      May 21, 2018 @ 8:11am
      May 21, 2018
      user #1473637Smitch27reportSugar City TrailAs of 5/16 the brush on the first half of this...
      May 18, 2018 @ 4:08pm
      May 18, 2018
      user #1011527thehillman215trailDewies DownhillThe start of the trail is a it difficult to...
      May 14, 2018 @ 4:26pm
      May 14, 2018
      more »

      Recent Activity

      usernameactiontypetitledate
      user #1127558wbtantrum2005addridelogMay 25, 2018 ride log
      May 25, 2018 @ 7:44pm
      2 hours
      user #1468242ranchplanaddridelogMay 25, 2018 ride log
      May 25, 2018 @ 5:50pm
      4 hours
      user #1205195ChknlegzaddridelogMay 25, 2018 ride log
      May 25, 2018 @ 5:21pm
      4 hours
      user #1157608kennedyishupdatetrailUpper Goldfinch Trail
      May 25, 2018 @ 3:25am
      18 hours
      user #1025949bmh132addridelogMay 24, 2018 ride log
      May 24, 2018 @ 7:07pm
      1 days
      view more »
      • By brenthillier NSMBA Plus & contributors
      • Admins: ericfoltz, jpmcghee, kennedyish
      • #7899 - 805 views
      • contra costa county activity log | embed map of Contra Costa County mountain bike trails | contra costa county mountain biking points of interest
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      Downloading of trail gps tracks in kml & gpx formats is enabled for Contra Costa County.
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