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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Inadequate
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail Flow (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%
  • bi-directional trail
  • no data
Trail Last Ridden
Trailforks scans ridelogs to determine the last time a trail was ridden.
  • < 2 days
  • < 1 week
  • < 2 weeks
  • < 1 month
  • < 6 months
  • > 6 months
Trail Ridden Direction
The intended direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
Contribute Details
Colors indicate trail is missing specified detail.
  • Description
  • Photos
  • Description & Photos
  • Videos
Trail Popularity ?
Trailforks scans ridelogs to determine which trails are ridden the most in the last 9 months. Trails are compared with nearby trails in the same city region with a possible 25 colour shades. Think of this as a heatmap, more rides = more kinetic energy = warmer colors.
  • most popular
  • popular
  • less popular
  • not popular
ATV/ORV/OHV Filter
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Radar Time
x Activity Recordings
Trailforks users anonymized public ridelogs from the past 6 months.
  • mountain biking recent
  • mountain biking (>6 month)
  • hiking (1 year)
  • moto (1 year)
Activity Recordings
Trailforks users anonymized public skilogs from the past 12 months.
  • Downhill Ski
  • Backcountry Ski
  • Nordic Ski
  • Snowmobile
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
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      O'Neill Regional Park controls all of the trails in the Arroyo Trabuco area including Tijeras Creek.
      Primary Trail Type: Cross-Country
      Land Status: Regional Recreation Area
      Parking google parking directions
      Activities Click to view
      Region Details
      • 6
      • 27
      • 36
      • 1

      Region Status
      Open as of Oct 31, 2020
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      70
      Trails Mountain Bike
      70
      Trails E-Bike
      8
      Trails Hike
      69
      Trails Trail Running
      69
      Total Distance
      51 miles
      Total Descent
      9,035 ft
      Total Vertical
      1,307 ft
      Highest Trailhead
      1,490 ft
      Reports
      1,231
      Photos
      678
      Ridden Counter
      21,886

      Photos of O'Neill Regional Park Mountain Bike

      trail: Waterworks
      31 |
      Oct 30, 2022 @ 1:39am
      Oct 30, 2022
      trail: RSM Traverse
      5 |
      Oct 26, 2022 @ 10:45am
      Oct 26, 2022
      trail: Ripper
      15 |
      Jun 27, 2022 @ 10:47am
      Jun 27, 2022
      trail: Twisty Tire
      11 |
      Apr 24, 2022 @ 9:29pm
      Apr 24, 2022
      trail: Twisty Tire
      14 |
      Apr 24, 2022 @ 9:29pm
      Apr 24, 2022
      12 |
      Mar 27, 2022 @ 9:23am
      Mar 27, 2022
      87 |
      Apr 27, 2018 @ 2:21pm
      Apr 27, 2018
      65 |
      Apr 27, 2018 @ 2:21pm
      Apr 27, 2018

      Videos of O'Neill Regional Park Mountain Bike

      Hip at Waterworks
      trail: Waterworks
      32 | May 14, 2022
      Waterworks Jumps
      trail: Waterworks
      38 | May 14, 2022
      Waterworks Trail
      trail: Waterworks
      36 | Jan 19, 2021
      Going Ejecto Seato on Rut Buddy
      trail: Rut Buddy
      116 | Oct 21, 2020
      Fun water crossing
      0:08 | 42 | Jun 12, 2020
      Landon Eagles doing log jump
      trail: Waterworks
      0:17 | 120 | Apr 15, 2020
      @rowanmcd111 eating shit
      trail: Waterworks
      0:17 | 115 | Apr 7, 2020

      Current Trail Warnings

      statustraildateconditionuserinfo
      Mother's
      Mar 5, 2023 @ 5:31am
      Mar 5, 2023
      WetChristopherV9OeidUnrideable - overgrown and narrow with...

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #902514trailforksaddvideoMTB Riding | Doing Everything But The Kitchen Sink | Arroyo Trabuco, CA | March 26,...
      Mar 30, 2023 @ 12:00am
      2 days
      user #2034804MTBMORaddreportDG and 1 more
      Mar 28, 2023 @ 5:26pm
      Mar 28, 2023
      user #902514trailforksaddvideoMTB Riding Waterworks | Arroyo-Trabuco, CA | March 25, 2023 #viral #trending
      Mar 27, 2023 @ 10:00am
      Mar 27, 2023
      user #902514trailforksaddvideoMTB Riding Undertaker and Waterworks, March 8, 2023 #trending #viral
      Mar 25, 2023 @ 8:01pm
      Mar 25, 2023
      user #902514trailforksaddvideoMTB Riding Waterworks | Arroyo-Trabuco, CA | March 8, 2023 #viral #trending
      Mar 24, 2023 @ 9:00am
      Mar 24, 2023

      Recent Comments

      usernametypetitlecommentdate
      user #2912448dennisc5000trailArroyo Trabuco Trail (Oso to O'Neill)Rating needs to be fixed, there is no way this...
      Feb 25, 2023 @ 7:59am
      Feb 25, 2023
      user #2034804MTBMORtrailRut BuddyBasically you drop in from the poll to the...
      Dec 24, 2022 @ 10:43am
      Dec 24, 2022
      user #3217125Blakeboi5nYFjUtrailSpecial KCompletely overgrown, but might be rebuild...
      Nov 1, 2022 @ 12:43pm
      Nov 1, 2022
      user #1171808wutamclanreportWaterworksAlmost ate shit on that hole today
      Jun 10, 2022 @ 9:51pm
      Jun 10, 2022
      user #2579587mcjcatrailWaterworksPark at Santa Margarita Water District. It is...
      Jul 5, 2021 @ 11:15pm
      Jul 5, 2021

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike7051 miles9,035 ft24 miles1,306 ft
      #182#776781,227525,332
      E-Bike82 miles207 ft2,992 ft600 ft
      #1,918#4581,0461,273
      Hike6951 miles8,980 ft24 miles1,306 ft
      #119#641,226389
      Trail Running6951 miles8,980 ft24 miles1,306 ft
      #119#631,226433
      • By ericfoltz TRAILFORKS & contributors
      • Admins: OCMTBA
      • #12299 - 10,758 views
      • o'neill regional park activity log | embed map of O'Neill Regional Park mountain bike trails | o'neill regional park mountain biking points of interest

      Downloading of trail gps tracks in kml & gpx formats is enabled for O'Neill Regional Park.
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