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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
Max Vehicle Width
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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
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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      No description for Antioch has been added yet! Login or register to submit one.
      Activities Click to view
      Region Details
      • 2
      • 3

      Region Status
      Caution as of Apr 9, 2021

      Stats

      Avg Trail Rating
      Trails (view details)
      5
      Trails Mountain Bike
      5
      Trails Hike
      5
      Trails Trail Running
      5
      Total Distance
      13 miles
      Total Descent
      3,949 ft
      Total Vertical
      1,014 ft
      Highest Trailhead
      1,277 ft
      Reports
      29
      Photos
      13
      Ridden Counter
      951
      Sub Regions

      Popular Antioch Mountain Biking Trails

      Recent Ride Log Activity in Region

      Today
      • 0 rides
      Yesterday
      • 3 rides
      Past Week
      • 19 rides

      Photos of Antioch Mountain Bike

      19 |
      May 6, 2022 @ 2:12pm
      May 6, 2022
      37 |
      Dec 10, 2021 @ 12:51pm
      Dec 10, 2021
      75 |
      Nov 25, 2020 @ 11:49am
      Nov 25, 2020
      54 |
      Oct 6, 2020 @ 9:11pm
      Oct 6, 2020
      66 |
      Oct 6, 2020 @ 9:11pm
      Oct 6, 2020
      57 |
      Oct 6, 2020 @ 9:11pm
      Oct 6, 2020
      44 |
      Aug 16, 2020 @ 1:28pm
      Aug 16, 2020
      42 |
      May 30, 2020 @ 2:04pm
      May 30, 2020

      Videos of Antioch Mountain Bike

      4k MTB Corcoran Mine Downhill Trail
      4:38 | 52 | Sep 1, 2021 , Antioch
      Corcoran Trail Only Black Diamond in Black...
      4:12 | 71 | Sep 1, 2021 , Antioch
      Contra Loma Trail
      122 | Sep 2, 2020 , Antioch
      Black Diamond Mines
      4:04 | 172 | Aug 4, 2020 , Antioch
      youtuber Trail Tourist Ep11 : 420 Black Diamond Mines...
      8:13 | 504 | Apr 23, 2020 , Antioch
      youtuber Trail Tourist Ep11 : 420 Black Diamond Mines...
      8:13 | 334 | Apr 23, 2020 , Antioch
      youtuber Trail Tourist Ep11 : 420 Black Diamond Mines...
      8:13 | 174 | Apr 23, 2020 , Antioch
      youtuber Trail Tourist Ep7 : Corcoran Mine Trail DH
      5:01 | 252 | Apr 17, 2020 , Antioch

      Recent Trail Reports

      statustraildateconditioninfouser
      Acorn Trail
      Aug 27, 2022 @ 7:13pm
      Aug 27, 2022
      DryKrust
      Contra Loma Trail
      Aug 19, 2022 @ 6:48pm
      Aug 19, 2022
      DryKrust
      Corcoran Mine Trail
      Aug 14, 2022 @ 8:33am
      Aug 14, 2022
      DryThey graded the top again making it super...ripridesbikes
      Homestead Trail Connector
      Feb 28, 2022 @ 2:45pm
      Feb 28, 2022
      Drymoneytimetycoon
      Old Homestead Loop Trail
      Apr 23, 2021 @ 3:00pm
      Apr 23, 2021
      DryLooks like they did some trail grading....Ziggler
      Ridge Trail
      Mar 31, 2020 @ 8:37pm
      Mar 31, 2020
      Dryjalpuerto
      Stewartville Trail
      Mar 31, 2020 @ 8:36pm
      Mar 31, 2020
      DryCattle damage in areas, but dry and rideable.jalpuerto

      Activity Feed

      usernameactiontypetitledate
      user #3172737cezarsan74wishlistrouteFUB Shell open space
      Sep 24, 2022 @ 11:16am
      Sep 24, 2022
      user #2891319Michelecju9KDwishlistregionBlack Diamond Mines Regional Preserve
      Sep 2, 2022 @ 9:53pm
      Sep 2, 2022
      user #2041907KrustaddreportAcorn Trail
      Aug 27, 2022 @ 9:32pm
      Aug 27, 2022
      user #1130150ripridesbikesaddreportCorcoran Mine Trail
      Aug 26, 2022 @ 6:51pm
      Aug 26, 2022
      user #2041907KrustaddreportContra Loma Trail
      Aug 19, 2022 @ 9:17pm
      Aug 19, 2022

      Recent Comments

      usernametypetitlecommentdate
      user #1184626robolictrailCorcoran Mine Trail3/4 of the way down the trail there is a...
      Feb 14, 2021 @ 12:11pm
      Feb 14, 2021

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike513 miles3,950 ft8 miles1,014 ft
      #6,990#2,178132923,061
      Hike513 miles3,950 ft8 miles1,014 ft
      #5,674#1,99129189
      Trail Running513 miles3,950 ft8 miles1,014 ft
      #5,672#1,982298
      • By dhtahoe2010 & contributors
      • Admins: spokesmanmtb, BTCEB, bkxc
      • #19027 - 1,441 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Antioch.
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