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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
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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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      In Graubünden – the home of trails – almost every path is a bike trail. Experience unforgettable biking holidays with lots of flow and impressive mountain panoramas in Switzerland's largest holiday region.
      Links
      Files
      This region uses the Uk/Euro style trail grading system.
      featured
      Region Supporters & Maintainers
      Region Details
      • 404
      • 286
      • 724
      • 586
      • 228
      • 6

      Stats

      Avg Trail Rating
      Trails (view details)
      2,654
      Trails Mountain Bike
      2,237
      Trails E-Bike
      2,282
      Trails Hike
      2,189
      Trails Trail Running
      2,189
      Trails Snowshoe
      10
      Trails Downhill Ski
      283
      Trails Backcountry Ski
      48
      Trails Nordic Ski
      21
      Total Distance
      2,606 miles
      Total Descent
      1,198,045 ft
      Total Vertical
      9,503 ft
      Highest Trailhead
      10,438 ft
      Reports
      19,409
      Photos
      4,875
      Ridden Counter
      209,205

      Outside Logo Articles

      Photo Story: Trails and Views in Davos
      Nov 20, 2023 from pinkbike.com
      Pinkbike Primer: Can Nino Schurter Break Records at his Home Race in Lenzerheide?
      Jul 7, 2022 from pinkbike.com
      We're back for round five of the XC World Cup series with a stacked weekend of racing in Switzerland.
      Video: Lukas Knopf Challenges Claudio Caluori to a Bunny Hop Contest, Mini-Bike Challenge, & More
      Jul 17, 2021 from pinkbike.com
      There's even a tow-rope challenge, where Claudio definitely cheats.
      Video: Steve Peat vs Claudio Caluori on Retro Bikes
      Jul 12, 2021 from pinkbike.com
      Two downhill legends go retro racing in Davos.

      Popular Trail Networks

      title
      Davos Klosters 21 42 73 18
      Scuol - Pure Alpine Trails 27 47 24 9
      Bike Kingdom 22 57 34 18
      Val Surses 1 39 46 30
      Biosfera Val Müstair 21 38 20 9
      view all areas »
      Sub Regions

      Popular Graubünden Mountain Biking Trails

      statustitledifficultyrating
      FLOWline 1st Part
      Bike Kingdom Park
      FLOWline 2nd Part
      Bike Kingdom Park
      The Pipe
      Bike Kingdom
      Alps Epic Trail: Jakobshorn - Sertig
      Davos Klosters
      STRAIGHTline
      Bike Kingdom Park
      PRIMEline
      Bike Kingdom Park
      Jumpline
      Bike Kingdom Park
      Dark Side of the Moon
      Bike Kingdom
      Älpliseetrail
      Bike Kingdom
      Old Bike Attack Traverse
      Bike Kingdom
      FLOWline 3rd Part
      Bike Kingdom Park
      Motta Express
      Bike Kingdom
      Urdenfürggli Twister
      Bike Kingdom
      PRIMEline (Lower)
      Bike Kingdom Park
      Runca Trail - Runca Prau Sura
      Biketrails LAAX

      Graubünden Mountain Bike Routes

      titleratingdistance
      Alps Epic Trail Davos (IMBA Epic)
      Davos Klosters
      24 miles
      Passo del Gallo - Val Mora
      Biosfera Val Müstair
      23 miles
      Tras la Val Müstair #449
      Biosfera Val Müstair
      13 miles
      Trail Tales #18 Fürhörnli
      Mittenberg
      21 miles
      Trail Tales #20 Crest da Tiarms
      Biketrails LAAX
      18 miles
      Rinerhorn / Sertig #647
      Davos Klosters
      21 miles
      Best of Disentis Sedrun
      Rheinquelle Region
      34 miles
      Rheinschluchttour #260
      Biketrails LAAX
      53 miles
      Trans-Altarezia Bike #32
      Samnaun
      136 miles
      Bernina Express #673
      Samedan
      23 miles

      Recent Ride Log Activity in Region

      Today
      • 55 rides
      Yesterday
      • 36 rides
      Past Week
      • 201 rides

      Photos of Graubünden Mountain Bike

      trail: Uinaschlucht
      27 |
      Jul 4, 2024 @ 10:21pm
      Jul 4, 2024
      trail: Katzenburg
      38 |
      Apr 9, 2024 @ 3:57am
      Apr 9, 2024
      | 2 comments
      trail: Katzenburg
      57 |
      May 9, 2020 @ 11:40am
      May 9, 2020
      1,182 |
      Apr 12, 2016 @ 11:11am
      Apr 12, 2016
      361 |
      Aug 1, 2015 @ 7:15pm
      Aug 1, 2015
      302 |
      Aug 1, 2015 @ 7:13pm
      Aug 1, 2015
      1,185 |
      Jul 14, 2015 @ 9:10am
      Jul 14, 2015
      1,602 |
      Oct 14, 2011 @ 11:00pm
      Oct 14, 2011

      Videos of Graubünden Mountain Bike

      Riding Bikes at Churer Rheintal
      trail: Tschengels
      | Mar 10, 2025
      9 | Feb 16, 2025
      February Trails
      16 | Feb 3, 2025
      Schlüsselstelle Zaldei-Trail
      trail: Zaldei
      5 | Jan 20, 2025
      Bikepark Bonaduz
      trail: Jump Line
      | Jan 7, 2025
      Schwii-Trail
      14 | Oct 28, 2024
      Sendas Alpinas Episoda 04
      1343 | Aug 26, 2024
      Richtplatz-Trail
      trail: Richtplatz
      16 | Aug 26, 2024

      Current Trail Warnings

      statustraildateconditionuserinfo
      Rocks and boulders
      Bike Kingdom
      Apr 16, 2025 @ 2:47am
      Apr 16, 2025
      DryM0kNDz
      Caumasee Trail
      Biketrails LAAX
      Apr 12, 2025 @ 5:00am
      Apr 12, 2025
      DryRolf-XCWegen Waldarbeiten gesperrt. Closed due...
      Taleinweg
      Trimmis
      Mar 28, 2025 @ 9:17am
      Mar 28, 2025
      DrysteinbockriderWegen Baustelle kein Durchkommen.

      Recent Trail Reports

      National Scenic Trails & Official Routes

      Activity Feed

      usernameactiontypetitledate
      SamKchwishlistrouteactivity #70098380
      Apr 21, 2025 @ 11:53am
      5 mins
      SamKchwishlistrouteactivity #70098023
      Apr 21, 2025 @ 11:47am
      11 mins
      andri-schorroaddreportactivity #70089851 and 3 more
      Apr 21, 2025 @ 9:31am
      2 hours
      Rolf-XCaddreportactivity #70078788 and 15 more
      Apr 21, 2025 @ 6:30am
      5 hours
      JATiensuuwishlisttrailactivity #70076082
      Apr 21, 2025 @ 5:42am
      6 hours

      Recent Comments

      usernametypetitlecommentdate
      soldtrailUal da Mulin TrailTechnical Trail. Not a blue trail, few flowy...
      Apr 20, 2025 @ 5:53am
      1 day
      M0kNDztrailRocks and bouldersachtung wildschutz bis 20. mai
      Apr 16, 2025 @ 2:46am
      Apr 16, 2025
      steinbockridertrailBirchwaldToller Trail für Kids oder Anfänger. Für...
      Mar 28, 2025 @ 9:15am
      Mar 28, 2025
      jurasicktrailÄlpliseetrailit is rated red now. The trail was more...
      Mar 11, 2025 @ 6:43pm
      Mar 11, 2025
      jurasicktrailMatluschkopf llincreased the rating accordingly, thank you...
      Mar 11, 2025 @ 3:51pm
      Mar 11, 2025

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike2,2372,163 miles938,990 ft1,290 miles8,967 ft
      4,81319,28912763,153
      E-Bike2,2822,147 miles945,443 ft1,294 miles8,967 ft
      3418,233997,246
      Hike2,1892,148 miles926,716 ft1,268 miles9,278 ft
      518,465297,709
      Trail Running2,1892,148 miles926,716 ft1,268 miles9,278 ft
      18,461281,975
      Snowshoe1025 miles7,917 ft11 miles3,855 ft
      657285
      Downhill Ski283210 miles183,107 ft205 miles6,138 ft
      73912,020
      Backcountry Ski48107 miles27,877 ft26 miles5,988 ft
      7365,604
      Nordic Ski2142 miles3,386 ft20 miles5,016 ft
      6537,910
      • By brenthillierTF Pro NSMBA TRAILFORKS & contributors
      • Admins: swiss, jurasick
      • #8965 - 14,208 views
      • graubünden activity log | embed map of Graubünden mountain bike trails | graubünden mountain biking points of interest polygons

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