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Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail Ridden Direction

Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.

  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
Trail Ridden Direction

The intendid direction a trail should be ridden.

  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction

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 Las Trampas Regional Park has been added yet! Login or register to submit one.
      Primary Trail Type: Cross-Country
      Bollinger Canyon google parking directions
      Region Details
      • 2
      • 9
      • 8


      Caution on Jan 11, 2019

      Stats

      Avg Trail Rating
      Global Ranking
      #4,078
      State Ranking
      #200
      Trails (view details)
      19
      Trails Mountain Bike
      19
      Trails Hike
      17
      Trails Trail Running
      17
      Total Distance
      22 miles
      Total Descent Distance
      13 miles
      Total Descent
      9,314 ft
      Total Vertical
      1,425 ft
      Highest Trailhead
      1,804 ft
      Reports
      21
      Photos
      8
      Ridden Counter
      84

      Photos of Las Trampas Regional Park Mountain Bike

      trail: Madrone Trail
      10 |
      Sep 14, 2018 @ 5:53pm
      Sep 14, 2018
      Madrone Trail, My City
      16 |
      Jul 6, 2018 @ 6:29pm
      Jul 6, 2018
      Las Trampas Ridge, My City
      13 |
      Jul 6, 2018 @ 6:28pm
      Jul 6, 2018
      Las Trampas Ridge, My City
      17 |
      Jul 6, 2018 @ 6:28pm
      Jul 6, 2018
      Las Trampas Ridge, My City
      more photos »

      Mountain Bike Routes

      titleratingdistance
      Las Trampas Loop #1
      11 miles
      Madrone Trail test
      5 miles

      Recent Comments

      usernametypetitlecommentdate
      user #1073137betterbuckleuptrailRingtail CatSign at the parking lot that says you will be...
      Dec 22, 2018 @ 4:24pm
      Dec 22, 2018
      user #855554allanchandlertrailMulchesThe creek bed is completely dry and ridable...
      Oct 16, 2018 @ 11:26am
      Oct 16, 2018
      user #1169113ejphairtrailMulchesDon’t wate your hard earned climb!
      Oct 15, 2018 @ 8:46pm
      Oct 15, 2018
      user #855554allanchandlerreportBirthday TrailAll good
      Oct 11, 2018 @ 4:19pm
      Oct 11, 2018
      user #1135928myrobothandtrailBill Kiefer TrailPosted No Bikes
      May 21, 2018 @ 8:11am
      May 21, 2018
      more »

      Recent Activity

      usernameactiontypetitledate
      user #1544242GrozaddreportSulfur Springs
      Dec 26, 2018 @ 5:44pm
      Dec 26, 2018
      user #1544242GrozaddridelogDec 26, 2018 ride log
      Dec 26, 2018 @ 4:15pm
      Dec 26, 2018
      user #1688441number8riddentrailMadrone Trail and 2 more
      Dec 25, 2018 @ 8:03pm
      Dec 25, 2018
      user #1073137betterbuckleupcommenttrailRingtail Cat
      Dec 22, 2018 @ 4:24pm
      Dec 22, 2018
      user #1683242jhendo28wishlisttrailBirthday Trail
      Dec 21, 2018 @ 3:31pm
      Dec 21, 2018
      view more »

      Nearby Areas

      namedistance
      Shell Ridge Open Space 6 23.8 km
      Diablo Foothills Regional Park 2 115.5 km
      Anthony Chabot Regional 10 106.5 km
      Redwood Regional Park 5 2 16.8 km
      Joaquin Miller Park 6 12 37.4 km
      • By allanchandler & contributors
      • Admins: bkxc
      • #20597 - 812 views
      • las trampas regional park activity log | embed map of Las Trampas Regional Park mountain bike trails | las trampas regional park mountain biking points of interest
      • subscribe print map 3d map donate to earn trail karma!

      Downloading of trail gps tracks in kml & gpx formats is enabled for Las Trampas Regional Park.
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