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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Snow Cover Partial
  • 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
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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
Winter Trails
Warning A routing network for winter maps does not exist. Selecting trails using the winter trails layer has been disabled.
x Missing Trails
Most Popular
Least Popular
Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
Trails Deemphasized
Trails are shown in grey.
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      No description for Lyon/Young Forest Preserve has been added yet! Login or register to submit one. Parking google parking directions
      Activities Click to view
      Region Details
      8 mountain bike trails

      Region Status
      Open as of Jun 26, 2021
      Local Trail Association

      Stats

      Trails (view details)
      22
      Trails Mountain Bike
      8
      Trails E-Bike
      8
      Trails Hike
      22
      Trails Trail Running
      22
      Trails Nordic Ski
      3
      Total Distance
      3 miles
      Total Descent Distance
      1 mile
      Total Descent
      188 ft
      Total Vertical
      75 ft
      Highest Trailhead
      670 ft
      Ridden Counter
      61

      Activity Feed

      usernameactiontypetitledate
      PlumbBobMupdatetrailactivity #41586711 and 6 more
      Jul 8, 2023 @ 5:45am
      Jul 8, 2023

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike82 miles92 ft3,878 ft69 ft
      6
      E-Bike82 miles92 ft3,878 ft69 ft
      Hike223 miles187 ft1 mile75 ft
      #7,68529
      Trail Running223 miles187 ft1 mile75 ft
      #6,202
      Nordic Ski3932 ft243 ft59 ft
      #729
      • lyon/young forest preserve activity log | embed map of Lyon/Young Forest Preserve mountain bike trails | lyon/young forest preserve mountain biking points of interest

      Downloading of trail gps tracks in kml & gpx formats is enabled for Lyon/Young Forest Preserve.
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