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
Max Vehicle Width
US Cell Coverage
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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.
Only show trails with NO bikes.

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      Isle Royale National Park is a remote island wilderness in the middle of Lake Superior. Weather influences traveling to and from the island, as well as your trip once you arrive. Make the most of your visit by using the basic information resources listed at the website linked below.
      Isle Royale National Park is only accessible by ferry, seaplane, or private watercraft.
      Activities Click to view
      Region Details
      0 mountain bike trails

      Region Status


      Trails (view details)
      Trails Hike
      Trails Trail Running
      Total Distance
      156 miles
      Total Descent Distance
      63 miles
      Total Descent
      14,101 ft
      Total Vertical
      782 ft
      Highest Trailhead
      1,384 ft
      Ridden Counter

      Recent Ride Log Activity in Region

      • 0 rides
      • 0 rides
      Past Week
      • 0 rides

      Activity Feed

      WillieJacobszaddpoiactivity #38367010 and 39 more
      Mar 23, 2023 @ 8:43am
      Mar 23, 2023
      WillieJacobszaddtrailactivity #38366746 and 14 more
      Mar 23, 2023 @ 8:21am
      Mar 23, 2023
      WillieJacobszaddregionactivity #38366734
      Mar 23, 2023 @ 8:20am
      Mar 23, 2023

      Nearby Riding Areas

      Sleeping Giant Provincial Park 4 8 123.4 km
      Mink Mountain25.3 km
      Centennial Park & the Bluffs 236.3 km
      Trowbridge Forest 10 27 1037 km

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Hike61156 miles14,101 ft63 miles781 ft
      Trail Running61156 miles14,101 ft63 miles781 ft
      • By WillieJacobsz TRAILFORKS Trailforks Map Team & contributors
      • Admins: apply
      • #56688 - 641 views
      • isle royale national park activity log | embed map of Isle Royale National Park mountain bike trails | isle royale national park mountain biking points of interest

      Downloading of trail gps tracks in kml & gpx formats is enabled for Isle Royale National Park.
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