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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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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 CU South Campus has been added yet! Login or register to submit one.
      Primary Trail Type: Cross-Country
      Land Status: Private Property
      Land Manager: University of Colorado
      Parking google parking directions
      Activities Click to view
      Region Details
      • 5
      • 5
      • 1

      Region Status
      Caution as of Jul 2, 2023

      Stats

      Avg Trail Rating
      Trails (view details)
      11
      Trails Mountain Bike
      11
      Trails Hike
      11
      Trails Trail Running
      11
      Total Distance
      7 miles
      Total Descent Distance
      2 miles
      Total Descent
      225 ft
      Total Vertical
      120 ft
      Highest Trailhead
      5,470 ft
      Reports
      10
      Photos
      4
      Ridden Counter
      566

      Photos of CU South Campus Mountain Bike

      64 |
      Oct 22, 2019 @ 10:38am
      Oct 22, 2019
      53 |
      Jul 24, 2019 @ 7:19am
      Jul 24, 2019
      70 |
      Mar 13, 2019 @ 10:15am
      Mar 13, 2019
      67 |
      Mar 13, 2019 @ 10:15am
      Mar 13, 2019

      Recent Trail Reports

      statustraildateconditioninfouser
      CU South Main Loop
      Apr 3, 2023 @ 6:45am
      Apr 3, 2023
      Drydstrees
      CU South Lower Trail
      Jan 3, 2023 @ 7:49am
      Jan 3, 2023
      Snow PackedTrail Running rompnrolldavey
      CU South to South Boulder Creek
      Jan 3, 2023 @ 3:49pm
      Jan 3, 2023
      Snow CoveredTrail Running rompnrolldavey
      CU South West loop
      Apr 29, 2021 @ 4:55pm
      Apr 29, 2021
      VariableSome mud puddles.tshralper
      CU South West Loop
      Dec 13, 2020 @ 10:23am
      Dec 13, 2020
      Snow PackedPacked snow with occasional dogs.jgebben

      Activity Feed

      usernameactiontypetitledate
      YorkshireCarlriddentrailactivity #55083034
      Jul 3, 2024 @ 12:46pm
      Jul 3, 2024
      hubbubwishlisttrailactivity #50620221
      Mar 30, 2024 @ 9:51am
      Mar 30, 2024
      christian-dipietrantoniowishlisttrailactivity #50228002
      Mar 20, 2024 @ 1:30pm
      Mar 20, 2024
      dstreesaddreportactivity #38697214
      Apr 3, 2023 @ 4:21pm
      Apr 3, 2023
      Zinger11riddentrailactivity #38307165 and 2 more
      Mar 20, 2023 @ 4:32pm
      Mar 20, 2023

      Activity Type Stats

      activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
      Mountain Bike117 miles226 ft2 miles121 ft
      #11,111#4,6624101,401
      Hike117 miles226 ft2 miles121 ft
      #10,046#4,5561080
      Trail Running117 miles226 ft2 miles121 ft
      #10,001#4,51310442
      • By WendyBMATF Pro BMA & contributors
      • Admins: WendyBMA, BMA, amrosen, getvert, mpopetz, Pumpntrail, Iowegian
      • #32730 - 1,765 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for CU South Campus.
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