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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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      The Midewin National Tallgrass Prairie was established in 1996 on the former Joliet Arsenal. It is the first national tallgrass prairie in the country. Midewin represents a major effort to restore 20,000 acres of farm and industrial land to a unique American landscape and the complex ecology of the prairie. This also makes Midewin the largest open space in the Chicago metropolitan area and northeastern Illinois and the largest tallgrass prairie restoration effort east of the Mississippi River.

      Midewin (pronounced mi-DAY-win) is the name of the Grand Medicine Society of the Anishinaabeg, which includes the Potawatomi (Bodéwadmik) people who were historic residents of this part of Illinois.

      The entire property is being reconfigured and many of the old roads are being deconstructed and reclaimed. New trails are being planned and they will be build over the next ten years.
      River Road Trailhead Parking google parking directions
      Links
      Region Supporters & Maintainers
      Activities Click to view
      Region Details
      • 39

      Region Status
      Open as of Jan 11, 2025

      Stats

      Trails (view details)
      55
      Trails Mountain Bike
      39
      Trails Horse
      34
      Trails Hike
      55
      Trails Trail Running
      55
      Trails Snowshoe
      53
      Trails Nordic Ski
      53
      Total Distance
      35 miles
      Total Descent Distance
      8 miles
      Total Descent
      310 ft
      Total Vertical
      172 ft
      Highest Trailhead
      697 ft
      Reports
      1
      Photos
      9
      Ridden Counter
      116

      Photos of Midewin National Tallgrass Prairie Mountain Bike

      trail: Henslow Trail
      12 |
      Aug 19, 2021 @ 10:04am
      Aug 19, 2021
      trail: Henslow Trail
      11 |
      Aug 19, 2021 @ 10:01am
      Aug 19, 2021
      trail: Henslow Trail
      8 |
      Aug 19, 2021 @ 10:01am
      Aug 19, 2021
      trail: Henslow Trail
      12 |
      Aug 19, 2021 @ 10:01am
      Aug 19, 2021
      38 |
      Aug 3, 2021 @ 7:43am
      Aug 3, 2021
      25 |
      Aug 3, 2021 @ 7:43am
      Aug 3, 2021
      18 |
      Aug 3, 2021 @ 7:43am
      Aug 3, 2021
      20 |
      Aug 3, 2021 @ 7:43am
      Aug 3, 2021

      Recent Trail Reports

      no previous reports, add one now!

      Activity Feed

      usernameactiontypetitledate
      PlumbBobMupdateregionactivity #42828545
      Aug 11, 2023 @ 5:54pm
      Aug 11, 2023
      PlumbBobMupdateregionactivity #42827018
      Aug 11, 2023 @ 2:05pm
      Aug 11, 2023
      PlumbBobMaddtrailactivity #42679289 and 3 more
      Aug 7, 2023 @ 11:45am
      Aug 7, 2023
      PlumbBobMaddpoiactivity #42679069 and 3 more
      Aug 7, 2023 @ 11:39am
      Aug 7, 2023
      PlumbBobMupdatepoiactivity #42678484
      Aug 7, 2023 @ 11:24am
      Aug 7, 2023

      Bike & Skill Parks

      nametypecityrating
      Joliet MXskill parkElwood

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike3924 miles184 ft6 miles144 ft
      #12,623#5,2709129
      Horse3420 miles157 ft6 miles144 ft
      #1,216#847
      Hike5535 miles308 ft8 miles171 ft
      #11,593#5,214112
      Trail Running5535 miles308 ft8 miles171 ft
      #11,516#5,15916
      Snowshoe5334 miles308 ft8 miles171 ft
      Nordic Ski5334 miles308 ft8 miles171 ft
      • By Trek5900SL & contributors
      • Admins: TNC-IL
      • #45969 - 1,663 views
      • midewin national tallgrass prairie activity log | embed map of Midewin National Tallgrass Prairie mountain bike trails | midewin national tallgrass prairie mountain biking points of interest

      Downloading of trail gps tracks in kml & gpx formats is enabled for Midewin National Tallgrass Prairie.
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