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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
      The Northwest Open Space is a network of dirt roads and trails West of the I-5 in SJC. Lots of equestrian use.
      Primary Trail Type: Cross-Country
      Region Details
      • 1
      • 5
      • 6
      • 2


      Caution on Jul 19, 2018
      Local Trail Association
      local trail association
      (sharemtb.com)

      Stats

      Avg Trail Rating
      Global Ranking
      #3,022
      State Ranking
      #135
      Trails (view details)
      14
      Trails Mountain Bike
      14
      Trails Hike
      14
      Trails Trail Running
      14
      Total Distance
      12 miles
      Total Descent Distance
      5 miles
      Total Descent
      2,314 ft
      Total Vertical
      603 ft
      Highest Trailhead
      696 ft
      Reports
      8
      Photos
      238
      Ridden Counter
      179

      Photos of Northwest Open Space Mountain Bike

      trail: Ridgeline
      10 |
      Feb 18, 2018 @ 5:25pm
      Feb 18, 2018
      Ridgeline, Mission Viejo
      trail: Ridgeline
      11 |
      Feb 18, 2018 @ 5:25pm
      Feb 18, 2018
      Ridgeline, Mission Viejo
      trail: Ridgeline
      9 |
      Feb 18, 2018 @ 5:25pm
      Feb 18, 2018
      Ridgeline, Mission Viejo
      trail: Ridgeline
      15 |
      Feb 18, 2018 @ 5:25pm
      Feb 18, 2018
      Ridgeline, Mission Viejo
      more photos »

      Videos of Northwest Open Space Mountain Bike

      Sworx and Ridgeline Edit
      trail: Ridgeline
      1:48 | 160 | Jun 2, 2015
      The Ridgeline Edit 3]28]15
      trail: Ridgeline
      0:55 | 189 | Mar 28, 2015
      Mavic challenge
      trail: Foster
      2:27 | 343 | Aug 11, 2013
      Zach and Alec Shredding
      trail: Foster
      2:18 | 2275 | Jun 25, 2011
      more videos »

      Recent Comments

      usernametypetitlecommentdate
      user #1165531BobbyMarinotrailRidgelineReally short trail
      Jun 29, 2017 @ 8:29am
      Jun 29, 2017
      more »

      Recent Activity

      usernameactiontypetitledate
      user #866149Slycat67addridelogDec 8, 2018 ride log
      Dec 8, 2018 @ 3:52pm
      Dec 8, 2018
      user #966798ChancefielderaddridelogDec 4, 2018 ride log
      Dec 4, 2018 @ 5:01pm
      Dec 4, 2018
      user #1645760DaeganaddridelogDec 4, 2018 ride log
      Dec 4, 2018 @ 4:31pm
      Dec 4, 2018
      user #939701slothracingaddridelogNov 27, 2018 ride log
      Dec 3, 2018 @ 4:53am
      Dec 3, 2018
      user #525751tcmtnbikraddridelogNov 26, 2018 ride log
      Nov 26, 2018 @ 9:50am
      Nov 26, 2018
      view more »

      Local Products


      more »
      • By ericfoltz TRAILFORKS & contributors
      • Admins: SHARE
      • #12302 - 922 views

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