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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.
Trails Deemphasized
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      Mountain bike trail system on US Army Corps of Engineers property at Arkabutla Lake.
      Primary Trail Type: Cross-Country
      Land Manager: US Army Corps of Engineers
      Parking google parking directions
      featured
      Activities Click to view
      Region Details
      • 4
      • 4
      • 3
      • 1

      Region Status
      Open as of Aug 16, 2022
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      12
      Trails Mountain Bike
      16
      Trails E-Bike
      16
      Trails Hike
      16
      Trails Trail Running
      16
      Total Distance
      6 miles
      Total Descent Distance
      2 miles
      Total Descent
      509 ft
      Total Vertical
      120 ft
      Highest Trailhead
      347 ft
      Reports
      117
      Photos
      22
      Ridden Counter
      390

      Photos of Area 51 Mountain Bike Trails Mountain Bike

      30 |
      Jun 10, 2022 @ 7:20am
      Jun 10, 2022
      18 |
      Jun 10, 2022 @ 7:15am
      Jun 10, 2022
      17 |
      Jun 10, 2022 @ 7:14am
      Jun 10, 2022
      20 |
      Jun 10, 2022 @ 7:14am
      Jun 10, 2022
      trail: Gemini
      27 |
      Jun 10, 2022 @ 7:14am
      Jun 10, 2022
      trail: Gemini
      87 |
      Nov 26, 2021 @ 6:18am
      Nov 26, 2021
      116 |
      Jun 1, 2021 @ 10:30am
      Jun 1, 2021
      | 1 comments
      76 |
      May 19, 2021 @ 7:56am
      May 19, 2021

      Videos of Area 51 Mountain Bike Trails Mountain Bike

      Gemini at Area 51
      trail: Gemini
      138 | Jul 5, 2021
      Splash Down at Area 51
      trail: Spash Down
      179 | Jul 5, 2021

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #611761markhollowayupdatetrailTemp Connector to Voyager South
      Sep 27, 2022 @ 1:52pm
      2 days
      user #1239515Lockhart75updatetrailE.T. Phone Home and 1 more
      Sep 23, 2022 @ 2:22pm
      Sep 23, 2022
      user #1239515Lockhart75addtrailE.T. Phone Home and 1 more
      Sep 23, 2022 @ 1:21pm
      Sep 23, 2022
      user #1239515Lockhart75updatetrailMercury
      Sep 23, 2022 @ 9:26am
      Sep 23, 2022
      user #1657629BheinzeaddtrailVoyager (North)
      Sep 19, 2022 @ 8:00am
      Sep 19, 2022

      Recent Comments

      usernametypetitlecommentdate
      user #2223178KudzooRiderreportVoyager (South)Thanks ewes everything’s ewww wr w Ty I...
      Jun 5, 2022 @ 3:30pm
      Jun 5, 2022
      user #1233581grantbob94trailSpash DownMost fun descent at Area 51! Trail crew has...
      Jun 3, 2022 @ 12:42pm
      Jun 3, 2022
      user #1233581grantbob94trailBlack HoleWas pretty overgrown when I rode June 2022....
      Jun 3, 2022 @ 12:42pm
      Jun 3, 2022
      user #2401861CraigcNCo1AreportPhantom SingletrackSuper single track downhill. There are some...
      Sep 20, 2020 @ 1:12am
      Sep 20, 2020
      user #1657629BheinzetrailApolloThis is the first mile of mountain bike trail...
      Jun 24, 2020 @ 12:32pm
      Jun 24, 2020

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike126 miles509 ft2 miles121 ft
      #3,840#1,765221172403
      E-Bike166 miles509 ft2 miles121 ft
      #798#24510621
      Hike166 miles509 ft2 miles121 ft
      #3,121#1,611117215
      Trail Running166 miles509 ft2 miles121 ft
      #3,133#1,616117228
      • By Bheinze NMTA & contributors
      • Admins: NMTA, Bheinze, arcelle, jcissell, NMTA
      • #38830 - 6,914 views
      • area 51 mountain bike trails activity log | embed map of Area 51 Mountain Bike Trails mountain bike trails | area 51 mountain bike trails mountain biking points of interest

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