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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
  • Indigenous
  • 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 San Francisco Bay Area has been added yet! Login or register to submit one.
      Region Details
      • 244
      • 15
      • 211
      • 340
      • 106
      • 16
      • 2

      Open on 14 hours

      Stats

      Avg Trail Rating
      Trails
      934
      Total Distance
      1,418 miles
      Total Descent Distance
      658 miles
      Total Descent
      352,126 ft
      Highest Trailhead
      3,699 ft
      Total Vertical
      3,698 ft
      Reports
      1,744
      Photos
      2,879
      Ridden Counter
      22,579
      Sub Regions

      Photos of San Francisco Bay Area Mountain Bike

      314 |
      May 4, 2016 @ 12:11am
      May 4, 2016
      697 |
      Feb 6, 2015 @ 9:41am
      Feb 6, 2015
      | 2 comments Endor (Flow Trail), San Anselmo
      358 |
      Feb 6, 2015 @ 9:39am
      Feb 6, 2015
      Endor (Flow Trail), San Anselmo
      trail: DMC
      626 |
      Dec 27, 2010 @ 2:06am
      Dec 27, 2010
      | 5 comments DMC, Menlo Park
      more photos »

      Videos of San Francisco Bay Area Mountain Bike

      Go Huck Yourself EP. 3
      4:27 | 158 | May 27, 2018
      Drops at Carlmont
      0:04 | 60 | Apr 18, 2018
      Medium, Carlmont
      0:03 | 47 | Apr 18, 2018
      Go Huck Yourself EP. 1
      1:57 | 158 | Apr 16, 2018
      more videos »

      San Francisco Bay Area Mountain Bike Routes

      titleratingdistance
      Skegg's Point 7
      10 miles
      Ride the Crockett Hills
      13 miles
      Good ole Santa Teresa
      12 miles
      Waterdog Complete Loop
      7 miles

      Recent Comments

      usernametypetitlecommentdate
      user #317931aliikanetrailRocky RidgeNot particularly steep but rocky as the name...
      Jun 28, 2018 @ 11:10pm
      Jun 28, 2018
      user #317931aliikanetrailBoundry TrailI wouldn't rate it double black diamond. It is...
      Jun 28, 2018 @ 11:07pm
      Jun 28, 2018
      user #1558230NelsonVMtrailWater TowerNice trail for training but very rough.
      Jun 16, 2018 @ 1:48pm
      Jun 16, 2018
      user #801820SpindelatrontrailGrassy Slope OverlookAKA the 17th knolls '17 knolls' refers to the...
      Jun 15, 2018 @ 10:42am
      Jun 15, 2018
      user #1457526mattselig25trailThacher's Rim Rock TrailMake sure to only climb up from the green...
      Jun 11, 2018 @ 9:10pm
      Jun 11, 2018
      more »

      Recent Activity

      usernameactiontypetitledate
      user #1105414PablisimopabswishlisttrailBoy Scout Trail
      Jul 17, 2018 @ 11:45pm
      40 mins
      user #865400Dsmooth32addridelogJul 17, 2018 ride log
      Jul 17, 2018 @ 11:10pm
      1 hours
      user #1472644TonymosavotetrailEstero Trail
      Jul 17, 2018 @ 11:00pm
      1 hours
      user #1579203MudimbariddentrailEast Ridge and 2 more
      Jul 17, 2018 @ 10:59pm
      1 hours
      user #1301610iErnest85addridelogJul 17, 2018 ride log
      Jul 17, 2018 @ 10:42pm
      2 hours
      view more »
      • By canadaka Plus & contributors
      • Admins: chuktA, ericfoltz, jpmcghee
      • #7857 - 4,548 views
      • san francisco bay area activity log | embed map of San Francisco Bay Area mountain bike trails | san francisco bay area mountain biking points of interest
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