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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
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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.
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      This region is Unsanctioned, Ride at your own Risk!

      No description for Jablonec nad Nisou has been added yet! Login or register to submit one.
      This region uses the Uk/Euro style trail grading system.
      Activities Click to view
      Region Details
      • 2
      • 9
      • 1
      • 1
      • 4

      Region Status
      Caution as of Jun 17, 2025

      Stats

      Avg Trail Rating
      Trails (view details)
      18
      Trails Mountain Bike
      17
      Trails Hike
      12
      Trails Trail Running
      12
      Total Distance
      18 miles
      Total Descent
      5,943 ft
      Total Vertical
      1,895 ft
      Highest Trailhead
      2,853 ft
      Reports
      79
      Photos
      31
      Ridden Counter
      757

      Outside Logo Articles

      Race Report: Thrills and Spills at 4X's Biggest Race in Jablonec
      Jul 23, 2019 from pinkbike.com
      Huge crowds gathered in the Czech Republic to cheer Tomas Slavik to the win
      Sub Regions

      Photos of Jablonec nad Nisou Mountain Bike

      trail: Hrabankový
      33 |
      Mar 31, 2024 @ 7:01am
      Mar 31, 2024
      trail: Hrabankový
      115 |
      Aug 9, 2022 @ 4:05am
      Aug 9, 2022
      141 |
      Jul 11, 2021 @ 12:12pm
      Jul 11, 2021
      127 |
      Nov 12, 2020 @ 4:58pm
      Nov 12, 2020
      99 |
      Nov 12, 2020 @ 4:58pm
      Nov 12, 2020
      107 |
      Nov 12, 2020 @ 4:58pm
      Nov 12, 2020
      trail: Modrý
      150 |
      Oct 31, 2020 @ 2:37am
      Oct 31, 2020
      trail: Modrý
      124 |
      Jul 21, 2020 @ 3:39pm
      Jul 21, 2020

      Videos of Jablonec nad Nisou Mountain Bike

      FUN FLOW TRAILS IN BIKEPARK TANVALDSKÝ ŠPIČÁK
      10:40 | 90 | Aug 25, 2019
      Trail na sněhu...
      trail: Proseč
      0:05 | 206 | Dec 31, 2019 , Jablonec nad Nisou
      Dvoják na Tanvaldském Špičáku
      trail: Modrý
      0:37 | 619 | Dec 27, 2019 , Jablonec nad Nisou
      Red trail on Hardt tial
      trail: Červený
      0:29 | 653 | Dec 27, 2019 , Jablonec nad Nisou

      Recent Trail Reports

      Activity Feed

      usernameactiontypetitledate
      Pauaaddreportactivity #73988024 and 2 more
      Jun 17, 2025 @ 11:56am
      Jun 17, 2025
      VilmVojtchR0MfGWriddentrailactivity #69368013
      Apr 10, 2025 @ 12:15pm
      Apr 10, 2025
      MichaelMTzfVZwishlisttrailactivity #68521548
      Mar 27, 2025 @ 12:38pm
      Mar 27, 2025
      ChariQti5srriddentrailactivity #67854173
      Mar 16, 2025 @ 6:10am
      Mar 16, 2025
      trailforksaddeventactivity #65758950
      Feb 5, 2025 @ 4:07pm
      Feb 5, 2025

      Recent Comments

      usernametypetitlecommentdate
      apaguhatrailČervenýO trošku náročnější než modrý trail,...
      Jul 21, 2020 @ 3:34pm
      Jul 21, 2020
      apaguhatrailModrýPěkně udělaný trail hlavně se spoustou...
      Jul 21, 2020 @ 3:30pm
      Jul 21, 2020

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike1716 miles5,591 ft12 miles1,896 ft
      #4,859#23317911,928
      Hike1211 miles3,356 ft7 miles1,896 ft
      #4,742#2266206
      Trail Running1211 miles3,356 ft7 miles1,896 ft
      #4,730#216625
      • By hosto & contributors
      • Admins: ČeMBA, ČeMBA, ČeMBA, ČeMBA, ČeMBA, ČeMBA, ČeMBA, ČeMBA, ČeMBA, ČeMBA
      • #13708 - 5,432 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Jablonec nad Nisou.
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