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  • Trail Style 
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  • Activity Type  
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail 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%
Trail Ridden Direction

The intendid direction a trail should be ridden.

  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed or Major Issue / Red

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Water Fountain/Source Water Fountain/Source
  • Sight Sight
  • Restrooms Restrooms
  • Gate Gate
  • Camping Camping
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Other Other
      No description for Big Marsh has been added yet! Login or register to submit one.
      Region Details
      • 4


      Open on Apr 2, 2018
      Local Trail Association
      local trail association
      FoBM       (bigmarsh.org)

      Stats

      State Ranking
      #41
      Trails (view details)
      4
      Trails Mountain Bike
      4
      Trails Hike
      4
      Trails Trail Running
      4
      Total Distance
      11 miles
      Total Descent Distance
      2 miles
      Total Descent
      123 ft
      Total Vertical
      65 ft
      Highest Trailhead
      647 ft
      Ridden Counter
      1

      Popular Big Marsh Mountain Biking Trails

      statustitledifficultyrating
      Erie Lackawanna Trail
      Wolf Lake Memorial Trail
      George Lake Trail
      Wolf Lake South Connector
      view all trails »

      Recent Trail Reports

      no previous reports, add one now!

      Recent Activity

      usernameactiontypetitledate
      user #724669ma2xsaddridelogNov 22, 2018 ride log
      Nov 22, 2018 @ 1:15pm
      Nov 22, 2018
      user #1528429abeljatosaddkarmaBig Marsh
      Oct 24, 2018 @ 12:16pm
      Oct 24, 2018
      user #1101580bb370addridelogOct 9, 2018 ride log
      Oct 9, 2018 @ 7:25pm
      Oct 9, 2018
      user #1040167drewsroaddridelogOct 9, 2018 ride log
      Oct 9, 2018 @ 5:42pm
      Oct 9, 2018
      user #1040167drewsroaddridelogOct 3, 2018 ride log
      Oct 3, 2018 @ 5:45pm
      Oct 3, 2018
      view more »

      Nearby Areas

      namedistance
      Sag Valley 118.5 km
      Palos Forest Preserve 17 16 519.4 km
      Outback Trail at Imagination Glen 5 12 420 km
      Thatcher Woods 122.1 km

      Local Mountain Bike Directory


      view full directory »
      • By brenthillier NSMBA Plus & contributors
      • Admins: apply
      • #11632 - 1,076 views

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