National Wildlife Refuge System

16194 Swan Lake Avenue
Sumner, MO, 64681
Phone: 660-856-3323


Trail Information

  • Length: 0.4 Miles
  • Grade: Gentle
    • GENTLE SLOPE: average slope 0% to 5%
    • MODERATE SLOPE: average slope 5% to 8%
    • STEEP SLOPE: slope of 8% or more
  • Cross Slope: 3.1
    • Cross slope is the grade that is perpendicular to the direction of the trail. Cross slope information is most useful to wheelchair users. Wheelchairs are very difficult to drive or maneuver on steep cross slopes. A cross slope of less than 3% provides maximum accessibility.
  • Surface: Native

Special Features

  • That honk you hear is natural

Swan Lake
National Wildlife Refuge

Trails By Length

Last updated: October 28, 2010