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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 Marin County has been added yet! Login or register to submit one.
      Links
      Region Details
      • 44
      • 1
      • 33
      • 84
      • 46
      • 3

      Stats

      Avg Trail Rating
      Trails
      211
      Total Distance
      389 miles
      Total Descent Distance
      202 miles
      Total Descent
      137,853 ft
      Highest Trailhead
      2,465 ft
      Total Vertical
      2,460 ft
      Reports
      513
      Photos
      320
      Ridden Counter
      5,512

      Photos of Marin County Mountain Bike

      304 |
      May 4, 2016 @ 12:11am
      May 4, 2016
      193 |
      Feb 16, 2015 @ 9:09pm
      Feb 16, 2015
      Wagon Wheel Trail, Santa Rosa
      687 |
      Feb 6, 2015 @ 9:41am
      Feb 6, 2015
      | 2 comments Endor (Flow Trail), San Anselmo
      352 |
      Feb 6, 2015 @ 9:39am
      Feb 6, 2015
      Endor (Flow Trail), San Anselmo
      more photos »

      Videos of Marin County Mountain Bike

      Good time at Camp Tamarancho
      0:08 | 53 | Feb 12, 2018
      Big Rock
      0:09 | 37 | Sep 27, 2017
      Chameleon Maiden Voyage
      0:03 | 94 | Sep 10, 2017
      Crevice of Doom
      0:08 | 759 | Sep 10, 2017
      more videos »

      Marin County Mountain Bike Routes

      titleratingdistance
      123
      20 miles
      wut
      27 miles
      Fairfax XC
      12 miles

      Recent Comments

      usernametypetitlecommentdate
      user #1541169Schylerbikes121trailOlema Valley TrailCompletely overgrown on the south end. Poison...
      May 22, 2018 @ 4:32pm
      May 22, 2018
      user #1183939sosburntrailTenderfootmore like the only trail on mt tam
      May 14, 2018 @ 1:53pm
      May 14, 2018
      user #1501000Dk563trailLuiz Fire RoadBrutally and relentlessly steep fire road. ...
      Apr 1, 2018 @ 9:12pm
      Apr 1, 2018
      user #1472644TonymosatrailB-17 ExtensionCareful not to confuse with Endore Flow...
      Mar 12, 2018 @ 9:04am
      Mar 12, 2018
      user #1204338RammerpantsreportSkywalker SingletrackAlso, this is a green trail!
      Mar 4, 2018 @ 6:33pm
      Mar 4, 2018
      more »

      Recent Activity

      usernameactiontypetitledate
      user #999446jakepashaddridelogMay 14, 2018 ride log and 2 more
      May 26, 2018 @ 4:07am
      3 hours
      user #999446jakepashaddridelogMay 16, 2018 ride log
      May 26, 2018 @ 4:07am
      3 hours
      user #1002991thebrolladdridelogMay 25, 2018 ride log
      May 25, 2018 @ 11:05pm
      8 hours
      user #1460679Mitchd07wishlisttrailWillow Camp
      May 25, 2018 @ 9:43pm
      10 hours
      user #1079072SinglespeedyaddridelogMay 25, 2018 ride log
      May 25, 2018 @ 6:55pm
      12 hours
      view more »
      • By canadaka Plus & contributors
      • Admins: ericfoltz, jpmcghee, A4B, MCBC
      • #4331 - 3,307 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Marin County.
      You must login to download files.