1 miles
107 ft
-133 ft
Avg time
Trail Supporters, Builders & Maintainers of Marble Loop Trail

Marble Loop Details

  • Riding Area
    Mt. Saint Helens
    Cougar, Washington
  • Difficulty Rating
  • Trail Type
  • Bike Type
    AM, XC
  • Trail Usage
    Biking Primary
  • Direction
    Both Directions
    Popular direction shown
  • Climb Difficulty
  • Physical Rating
  • Season
    April to October
  • eBike Allowed
  • Ride in Rain
  • Global Ranking
  • Land Manager
    US Forest Service

Cross Country Ski Trail Open to Mountain Bikes. Recently maintained with logs removed, brush cut back and trail repairs made. Good trail for family, begineer and intermediate riders.

Access Info

Access at Marble Mountain Sno-Park Off Forest Service Road 83. Sno-Park good place to camp as there are several bike trails in the area. Basic Camping, toilets but no water.

Local Trail Association
More Stats for Marble Loop bike trail
  • Altitude change
    -26 ft
  • Altitude min
    2,563 ft
  • Altitude max
    2,662 ft
  • Altitude start
    2,662 ft
  • Altitude end
    2,635 ft
  • Grade
  • Grade max
  • Grade min
  • Distance climb
    2,100 ft
  • Distance down
    3,039 ft
  • Distance flat
    516 ft
  • Avg time
  • view trail stats
Avg: 1 (1 votes)

view (1)
Layers winter
Trail Style
  • ?
Activity Type
Trail Conditions
  • Unknown
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Directions to marble-loop trailhead (46.129821, -122.170715)
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