1.2 miles
Distance
168 ft
Climb
-265 ft
Descent
00:10:12
Avg time

Sinkhole Details

  • Activities
    • Mountain Bike
    • Hike
    • Trail Running
  • Riding Area
    North Boundary Greenway
    Oak Ridge, Tennessee
  • Difficulty Rating
  • Trail Type
    Singletrack
  • Direction
    Both Directions
  • Climb Difficulty
    Green
  • Dogs Allowed
    Yes
  • Global Ranking
    #54085 in Mountain Biking [+]
    • #21943 in Trail Running
    • #59842 in Hiking
  • Local Popularity
    75 in Mountain Biking [+]
    • 85 in Trail Running
    • 85 in Hiking

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

Sinkhole is a 1 mile popular green singletrack trail located near Oak Ridge Tennessee. This mountain bike primary trail can be used both directions with a 168 ft green climb. On average it takes 10 minutes to complete this trail.

Local Trail Association
More Stats for Sinkhole mountain bike trail trail
  • Altitude change
    -97 ft
  • Altitude min
    995 ft
  • Altitude max
    1,125 ft
  • Altitude start
    1,092 ft
  • Altitude end
    995 ft
  • Grade
    -1.571%
  • Grade max
    -23.891%
  • Grade min
    22.007%
  • Distance climb
    2,294 ft
  • Distance down
    3,501 ft
  • Distance flat
    409 ft
  • Avg time
    00:10:12
  • Avg reverse time
    00:16:36
  • view trail stats
Status:
on Dec 6, 2020
Variable
Avg: 4 (3 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 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
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 sinkhole-127253 trailhead (35.986000, -84.345090)
      update trails status or condition

      Sinkhole Trail Reports

      Recent Ridelog Activity on Trail

      Past Week
      • 5 rides
      • 10 miles avg distance
      6 Months
      • 69 rides
      • 8 miles avg distance
      All
      • 179 rides
      •  

      Photos

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

      Reviews / Comments

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      Videos

      more »
      doing the big sketchy boulder drop at Roswell...
      0:19 | 303 | Jun 11, 2012 , Oak Ridge
      Pinnical zone
      0:25 | 196 | May 18, 2012 , Oak Ridge
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