3,921 ft
84 ft
-78 ft
Avg time
Trail Supporters, Builders & Maintainers of Underdown Lake Trail

Underdown Lake Details

Starting from Doubletrack Connector just east of the Octoberfest exit, you'll cruise on undulating terrain around Underdown Lake and marsh before connecting up with Yin & Yang Loop - Trails U, W & F. There are no major climbs on this route but typical Underdown undulating terrain.

Local Trail Association
More Stats for Underdown Lake bike trail
  • Altitude change
    6 ft
  • Altitude min
    1,521 ft
  • Altitude max
    1,544 ft
  • Altitude start
    1,530 ft
  • Altitude end
    1,536 ft
  • Grade
  • Grade max
  • Grade min
  • Distance climb
    1,849 ft
  • Distance down
    1,362 ft
  • Distance flat
    710 ft
  • Avg time
  • view trail stats
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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 underdown-lake trailhead (45.303448, -89.584697)
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