12.7 miles
Distance
1,298 ft
Climb
-1,301 ft
Descent
976 ft
High Point

Trail route that includes Charlie Corn, Channel 10 and Tank Farm. Route used by the annual Black Jack MTB race and part of the Xterra Championship course. Mixed use with trucks/motorcycles/atvs. Very difficult or impossible when wet.

Detailed Description
Black Jack Loop is a 13 mile less popular intermediate route located near Guam Armed Forces Pacific. This mountain bike only route and has a moderate overall physical rating. This route climbs 1,298 ft with a max elevation of 976 ft then descends -1,301 ft.
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Details

  • Primary Activity
    Mountain Bike
  • Difficulty rating
    Blue
  • Bike type
    AM, XC
  • Physical rating
    Moderate
  • Ridelogs
    1
More Stats for Black Jack Loop mountain bike route
  • Altitude change
    -4 ft
  • Altitude min
    38 ft
  • Altitude start
    427 ft
  • Altitude end
    423 ft
  • Grade
    -0%
  • Grade max
    -25.8%
  • Grade min
    33.2%
  • Distance climb
    6 miles
  • Distance down
    6 miles
  • Distance flat
    1 mile
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Trail Conditions
  • Unknown
  • Snow Groomed
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  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Ideal
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  • Very Dry
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  • By Dirt-pilot & contributors
  • #2756 - 506 views