close
Layers winter
Map Style
Trail Style
  • ?
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
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icey
  • 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
      Region Details
      • 16
      • 1
      • 24
      • 34
      • 11

      No description for Sonoma County has been added yet! Login or register to submit one.

      Photos of Sonoma County Mountain Bike

      trail: Two Quarry
      55 |
      Dec 7, 2017 @ 10:37am
      Dec 7, 2017
      Two Quarry, Fleet
      trail: Rough Go
      35 |
      Oct 4, 2017 @ 3:34pm
      Oct 4, 2017
      Rough Go, Santa Rosa
      trail: Ridge Trail
      28 |
      May 5, 2017 @ 8:38pm
      May 5, 2017
      Ridge Trail, Elk Grove
      report
      trail: Rough Go
      100 |
      Aug 7, 2016 @ 1:11pm
      Aug 7, 2016
      Rough Go, My City
      more photos »

      Videos of Sonoma County Mountain Bike

      Lee Quarry
      trail: Two Quarry
      10:04 | 15 | Jul 29, 2017
      Shock Test
      0:22 | 17 | Jun 13, 2017
      Lil' Gap
      0:23 | 26 | Jun 13, 2017
      Annadel State Park
      2:36 | 114 | Jan 22, 2017
      more videos »

      Recent Comments

      usernametypetitlecommentdate
      user #1214221ChipmsmithtrailPig Flat1 mile***** it is not 3.9 miles.
      Aug 4, 2017 @ 9:18pm
      Aug 4, 2017
      user #1378128jsucatretrailCanyon TrailThe attached video is not Canyon trail in...
      Aug 1, 2017 @ 6:53am
      Aug 1, 2017
      user #1378128jsucatretrailLive OakI ride this trail several times a month....
      Aug 1, 2017 @ 6:50am
      Aug 1, 2017
      user #654725dizzmcfunktrailSpring CreekThe upper section of this trail has world...
      Jun 12, 2017 @ 1:39pm
      Jun 12, 2017
      more »

      Recent Activity

      usernameactiontypetitledate
      user #1347832Pedtech707addridelogDec 14, 2017 ride log
      Dec 14, 2017 @ 5:00pm
      4 hours
      user #1121408SeaBass97addridelogDec 14, 2017 ride log
      Dec 14, 2017 @ 4:30pm
      4 hours
      user #1178991hacksaw116addreportJohn Beckmeyer and 3 more
      Dec 14, 2017 @ 8:42am
      12 hours
      user #1178991hacksaw116addreportJohn Beckmeyer and 3 more
      Dec 13, 2017 @ 11:27pm
      21 hours
      user #1178991hacksaw116addridelogDec 13, 2017 ride log
      Dec 13, 2017 @ 9:40pm
      23 hours
      view more »

      Stats

      Avg Trail Rating
      Trails
      86
      Total Distance
      116 miles
      Total Descent Distance
      54 miles
      Total Descent
      31,520 ft
      Highest Trailhead
      2,736 ft
      Total Vertical
      2,689 ft
      Reports
      153
      Photos
      246
      Ridden Counter
      1,820
      • By steeveoh & contributors
      • Admins: ericfoltz, REMBA, SCTC
      • #7321 - 1,180 views
      • sonoma county activity log | embed map of Sonoma County mountain bike trails | sonoma county mountain biking points of interest
      • subscribe 3d map donate to earn trail karma!

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