3,252 ft
Distance
31 ft
Climb
-384 ft
Descent
00:02:33
Avg time
Supporters, Builders, Maintainers & Land Managers of Dirty Dozen Trail

  • USFS
    Land Manager

Dirty Dozen Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
  • Riding Area
    Fraser Valley
    Winter Park, Colorado
  • Difficulty Rating
  • Voted Difficulty
    Black Diamond (1 vote)
  • Trail Type
    Singletrack
  • Direction
    Downhill Only
    Popular direction shown
  • Dogs Allowed
    Yes
  • Global Ranking
    #3458 in Mountain Biking [+]
    • #93106 in Trail Running
    • #75097 in Hiking
  • Local Popularity
    80 in Mountain Biking [+]
    • 80 in Trail Running
    • 80 in Hiking

No description for Dirty Dozen trail has been added yet! Submit one here.

Dirty Dozen is a highly rated 3,252 ft popular black diamond singletrack trail located near Winter Park Colorado. This mountain bike primary trail can be used downhill only. On average it takes 2 minutes to complete this trail.

Local Trail Association
Traditionally Indigenous Territory
More Stats for Dirty Dozen mountain bike trail trail
  • Altitude change
    -353 ft
  • Altitude min
    9,723 ft
  • Altitude max
    10,076 ft
  • Altitude start
    10,076 ft
  • Altitude end
    9,723 ft
  • Grade
    -10.854%
  • Grade max
    -31.216%
  • Grade min
    20.677%
  • Distance climb
    325 ft
  • Distance down
    2,775 ft
  • Distance flat
    153 ft
  • Avg time
    00:02:33
  • Avg reverse time
    00:09:41
  • view trail stats
Status:
on Sep 10, 2021
Very Dry
Avg: 4.1 (10 votes)

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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
  • Dry
  • Very Dry
Trail 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%
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
inches

Radar Time
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
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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      Directions to dirty-dozen trailhead (39.881450, -105.784500)

      Recent Ridelog Activity on Trail

      Past Week
      • 0 rides
      •  
      6 Months
      • 926 rides
      • 27 miles avg distance
      All
      • 1,645 rides
      •  

      Photos

      no photos have been added for Dirty Dozen yet, add a photo.

      Routes with this trail

      more »
      titleratingdistance
      Big Mountain Enduro - Winter Park 2021 race
      16 miles
      Big Mountain Enduro - Winter Park 2019 race
      12 miles
      2019 USAC Nationals Enduro Course race
      19 miles
      Big Mountain Enduro - Winter Parl 2020 race
      17 miles

      1 Review & Comments

      • + 0
      Trancendizoid (Aug 9, 2020 at 13:15)
       Tire eater
      [Reply]

      Post a Comment



      Videos

      more »
      youtuber I'm ALMOST as good as The Singletrack Sampler...
      12:07 | 205 | Dec 10, 2019 , Winter Park
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