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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
  • Snowmobile
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 Grosio has been added yet! Login or register to submit one.
      Activities Click to view
      Region Details
      • 1
      • 1
      • 4
      • 3

      Region Status
      Open as of Aug 31, 2022

      Stats

      Avg Trail Rating
      Trails (view details)
      9
      Trails Mountain Bike
      9
      Trails E-Bike
      1
      Trails Hike
      9
      Trails Trail Running
      9
      Total Distance
      31 miles
      Total Descent
      15,913 ft
      Total Vertical
      6,425 ft
      Highest Trailhead
      8,227 ft
      Reports
      14
      Photos
      32
      Ridden Counter
      159

      Photos of Grosio Mountain Bike

      2 |
      Oct 6, 2022 @ 11:06am
      Oct 6, 2022
      5 |
      Oct 6, 2022 @ 11:06am
      Oct 6, 2022
      20 |
      Jul 30, 2022 @ 6:59am
      Jul 30, 2022
      20 |
      Jul 30, 2022 @ 6:59am
      Jul 30, 2022
      52 |
      Sep 21, 2020 @ 9:29pm
      Sep 21, 2020
      21 |
      Sep 21, 2020 @ 9:23pm
      Sep 21, 2020
      10 |
      Mar 28, 2020 @ 10:02am
      Mar 28, 2020
      7 |
      Mar 28, 2020 @ 10:02am
      Mar 28, 2020

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      user #1079654Gio2addphoto in Bergamo, Italy and 1 more
      Oct 6, 2022 @ 11:06am
      Oct 6, 2022
      user #1079654Gio2addreportTornantissima Trail
      Oct 6, 2022 @ 11:00am
      Oct 6, 2022
      user #1445526castellimarkaddreportEita sterratone and 1 more
      Aug 31, 2022 @ 5:30am
      Aug 31, 2022
      user #1154589TrimbaxaddreportLa Baita
      Jul 30, 2022 @ 10:10am
      Jul 30, 2022
      user #1663586Dhdaniel93addphoto in My City and 1 more
      Jul 30, 2022 @ 6:59am
      Jul 30, 2022

      Recent Comments

      usernametypetitlecommentdate
      user #1154589TrimbaxtrailTornantissima TrailMagari ad Hans Rey piace... secondo me non ne...
      Jul 23, 2022 @ 5:43am
      Jul 23, 2022
      user #2182282Tat0trailEita sterratoneStrada carrabile sterrata
      Aug 21, 2020 @ 9:10am
      Aug 21, 2020
      user #2182282Tat0trailFusino sterratoneBello sterrato da xc
      Aug 21, 2020 @ 9:09am
      Aug 21, 2020

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike931 miles15,912 ft15 miles6,424 ft
      #7,848#71832141401
      E-Bike14 miles6,093 ft3 miles5,118 ft
      #1,236#1301469
      Hike931 miles15,912 ft15 miles6,424 ft
      #6,414#5091465
      Trail Running931 miles15,912 ft15 miles6,424 ft
      #6,396#51114
      • By marcoangeletti TRAILFORKS & contributors
      • Admins: marcoangeletti
      • #17031 - 1,076 views

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