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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
ATV/ORV/OHV Filter
Max Vehicle Width
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US Cell Coverage
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cell carrier legend

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 Masyw Ślęży has been added yet! Login or register to submit one.
      Links
      This region uses the Uk/Euro style trail grading system.
      Activities Click to view
      Region Details
      • 55
      • 11
      • 26
      • 18
      • 8

      Region Status
      Open as of 3 days

      Stats

      Avg Trail Rating
      Trails (view details)
      122
      Trails Mountain Bike
      128
      Trails E-Bike
      127
      Trails Hike
      92
      Trails Trail Running
      91
      Total Distance
      91 miles
      Total Descent
      25,675 ft
      Total Vertical
      1,608 ft
      Highest Trailhead
      2,300 ft
      Reports
      2,403
      Photos
      1,297
      Ridden Counter
      2,330

      Photos of Masyw Ślęży Mountain Bike

      trail: Czarci Flow
      7 |
      Apr 21, 2025 @ 10:43am
      Apr 21, 2025
      trail: Świnkołaj
      4 |
      Mar 22, 2025 @ 4:10pm
      Mar 22, 2025
      0 |
      Mar 22, 2025 @ 4:09pm
      Mar 22, 2025
      0 |
      Mar 22, 2025 @ 4:09pm
      Mar 22, 2025
      0 |
      Mar 22, 2025 @ 4:08pm
      Mar 22, 2025
      trail: Chrum
      301 |
      Feb 11, 2018 @ 4:49am
      Feb 11, 2018
      trail: Gangster
      1,044 |
      Mar 13, 2017 @ 3:18am
      Mar 13, 2017
      trail: Gangster
      601 |
      Mar 12, 2017 @ 11:45am
      Mar 12, 2017

      Videos of Masyw Ślęży Mountain Bike

      97 | Nov 1, 2023
      256 | Apr 4, 2023
      89 | Apr 4, 2023
      Jedziemy do Radunia
      85 | Sep 6, 2021
      Crash on Mt. Radunia
      trail: Świerkowa
      0:44 | 502 | Nov 6, 2016
      Świerkowa Trail on Mt. Radunia
      trail: Świerkowa
      0:52 | 333 | May 19, 2016
      Zjazd Wieżyca
      0:40 | 314 | Mar 6, 2016
      Wieżyca
      0:14 | 344 | Mar 6, 2016

      Current Trail Warnings

      statustraildateconditionuserinfo
      Tajemna
      May 18, 2025 @ 7:12am
      May 18, 2025
      WetSus Zwalone drzewo na początku dolnej sekcji...
      Kuna
      Apr 29, 2025 @ 10:10am
      Apr 29, 2025
      Unknownszadus Jezioro przy ostatniej hopie. Poprawiłem...

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      Valheru81wishlisttrailactivity #72210472
      May 23, 2025 @ 5:29am
      1 day
      RiFFuaddreportactivity #72120987 and 7 more
      May 21, 2025 @ 1:16pm
      3 days
      Susaddreportactivity #71908268
      May 18, 2025 @ 7:12am
      May 18, 2025
      FQ3CMeriddentrailactivity #71665169 and 3 more
      May 14, 2025 @ 2:24pm
      May 14, 2025
      wolliaddreportactivity #71531403 and 3 more
      May 12, 2025 @ 12:58pm
      May 12, 2025

      Recent Comments

      usernametypetitlecommentdate
      r85trailObwodnica Raduni SŁatwy, przyjemny podjazd do wielu trasek, a...
      Mar 22, 2025 @ 3:46pm
      Mar 22, 2025
      ya1trailCzarci FlowChłopaki odwalili kawał dobrej...
      Mar 9, 2025 @ 2:02pm
      Mar 9, 2025
      endurocorpreportCzernicaTutaj też powinno się jutro udać zaradzić ;)
      Jan 3, 2025 @ 9:29am
      Jan 3, 2025
      endurocorpreportTajemnaElo, jutro to ogarniemy dzięki za info...
      Jan 3, 2025 @ 9:28am
      Jan 3, 2025
      piotrzukowski92reportDreamerSuper wielkie dzięki
      Nov 15, 2024 @ 3:33pm
      Nov 15, 2024

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike12889 miles25,108 ft49 miles1,608 ft
      #1,473#111,2952,38041,454
      E-Bike12789 miles25,108 ft49 miles1,608 ft
      #600#81,6072363
      Hike9274 miles14,528 ft36 miles1,608 ft
      #2,309#2531,622284
      Trail Running9174 miles14,528 ft36 miles1,608 ft
      #2,314#251,622158

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