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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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Only show trails with NO bikes.
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      Activities Click to view
      Region Details
      • 1
      • 2

      Region Status
      Open as of Dec 31, 2023
      Local Trail Association

      Stats

      Avg Trail Rating
      Trails (view details)
      6
      Trails Mountain Bike
      3
      Trails Horse
      1
      Trails Hike
      5
      Trails Trail Running
      5
      Total Distance
      4 miles
      Total Descent
      1,806 ft
      Total Vertical
      3,301 ft
      Highest Trailhead
      11,155 ft
      Reports
      6
      Ridden Counter
      26,082

      Outside Logo Articles

      A Complete Guide to Aspen on a Budget
      Jan 7, 2022 from skimag.com
      Plan strategically, and this Rocky Mountain resort can be experienced on the cheap.
      Race Report: 2019 BME Finals in Aspen Snowmass
      Aug 19, 2019 from pinkbike.com
      The 2019 Yeti Cycles Big Mountain Enduro presented by Maxxis season came to an end last weekend in Aspen Snowmass, CO for the Grand Finale.

      Popular Aspen Mountain Biking Trails

      Aspen Mountain Bike Routes

      titleratingdistance
      Revolution Enduro / Snowmass Day 1 / 2022 race
      25 miles
      Revolution Enduro / Snowmass Day 2 / 2022 race
      18 miles
      2022 Power of Four race
      26 miles
      22 mile Aspen Downhill Ridepopular ridelog22 miles
      21 mile Aspen Ridepopular ridelog21 miles
      7 mile Aspen Ridepopular ridelog7 miles
      12 mile Aspen Road Ridepopular ridelog12 miles
      13 mile Aspen Ridepopular ridelog13 miles
      11 mile Aspen Ridepopular ridelog11 miles
      10 mile Aspen Ridepopular ridelog10 miles

      Recent Ride Log Activity in Region

      Today
      • 0 rides
      Yesterday
      • 0 rides
      Past Week
      • 0 rides

      Recent Trail Reports

      statustraildateconditioninfouser
      Stark's Powerline
      Oct 12, 2022 @ 2:34am
      Oct 12, 2022
      DryMtbMiguel

      Activity Feed

      usernameactiontypetitledate
      toddaddpoiactivity #48023580 and 1 more
      Jan 7, 2024 @ 4:35pm
      Jan 7, 2024
      toddaddtrailactivity #48023546
      Jan 7, 2024 @ 4:35pm
      Jan 7, 2024
      Mtnmanberkowishlistregionactivity #44922988
      Oct 6, 2023 @ 5:54am
      Oct 6, 2023
      Stvowishlistrouteactivity #44405392
      Sep 22, 2023 @ 8:38am
      Sep 22, 2023
      sgmbwishlistrouteactivity #43242764
      Aug 22, 2023 @ 12:18pm
      Aug 22, 2023

      Local Badges


      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike32 miles722 ft1 mile1,519 ft
      #5,337#1,853632,918
      Horse14,029 ft233 ft3,917 ft233 ft
      #1,97011
      Hike53 miles1,106 ft2 miles3,301 ft
      #4,1425427
      Trail Running53 miles1,106 ft2 miles3,301 ft
      #4,0825232
      • By brenthillier NSMBA TRAILFORKS & contributors
      • Admins: RFMBA
      • #4154 - 13,116 views

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