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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 County has been added yet! Login or register to submit one.
      Region Details
      • 3
      • 13

      Caution on Jul 31, 2018

      Stats

      Avg Trail Rating
      Trails
      16
      Reports
      18
      Photos
      5
      Ridden Counter
      754

      Photos of San Francisco County Mountain Bike

      14 |
      May 9, 2018 @ 11:03am
      May 9, 2018
      Lower Historic Trail
      28 |
      Mar 4, 2018 @ 5:39pm
      Mar 4, 2018
      Lower Historic Trail
      164 |
      Jul 11, 2016 @ 11:19pm
      Jul 11, 2016
      North Ridge Trail, San Francisco
      249 |
      Jul 11, 2016 @ 11:19pm
      Jul 11, 2016
      Historic Trail, San Francisco
      more photos »

      Videos of San Francisco County Mountain Bike

      Epic Trails with Patsquatch
      5:31 | 237 | Feb 4, 2011
      youtuber Searching for San Francisco singletrack
      14:27 | 59 | May 16, 2018 , San Francisco
      more videos »

      San Francisco County Mountain Bike Routes

      titleratingdistance
      Mount Sutro Loop
      2 miles

      Recent Comments

      usernametypetitlecommentdate
      user #1035606norcalspeeddemontrailLower Historic TrailWatch out for hikers on this descent
      Jun 13, 2017 @ 7:31am
      Jun 13, 2017
      user #1035606norcalspeeddemontrailHistoric TrailIf you want to catch some adrenaline in the...
      Jun 13, 2017 @ 7:30am
      Jun 13, 2017
      user #1035606norcalspeeddemontrailGardener's TrailAwesome quick descent to the next trail
      Jun 13, 2017 @ 7:29am
      Jun 13, 2017
      more »

      Recent Activity

      usernameactiontypetitledate
      user #1587377AndytlraddridelogAug 16, 2018 ride log
      Aug 16, 2018 @ 9:06am
      1 hours
      user #1243063hpitts87addridelogAug 16, 2018 ride log
      Aug 16, 2018 @ 8:58am
      1 hours
      user #1042918Talal033addridelogApr 1, 2018 ride log
      Aug 15, 2018 @ 11:06pm
      11 hours
      user #1587377AndytlraddridelogAug 15, 2018 ride log
      Aug 15, 2018 @ 1:37pm
      21 hours
      user #1387260caetiefishaddridelogAug 15, 2018 ride log
      Aug 15, 2018 @ 12:15pm
      22 hours
      view more »
      • By markholloway TFADMIN Plus & contributors
      • Admins: ericfoltz, jpmcghee, SFUR
      • #13925 - 500 views
      • san francisco county activity log | embed map of San Francisco County mountain bike trails | san francisco county mountain biking points of interest
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