National Wildlife Refuge System

PO Box 746 14715 Hwy. 94
Jamul, CA, 91935
Phone: 619-468-9245
E-mail: jill_terp@fws.gov

DOENGES TRAIL

Trail Information

  • Length: 0.98 Miles
  • Grade: Steep
    • GENTLE SLOPE: average slope 0% to 5%
    • MODERATE SLOPE: average slope 5% to 8%
    • STEEP SLOPE: slope of 8% or more
  • Cross Slope: 15.5
    • 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

  • "Wild thing, I think I love you"

PAR 4 TRAIL

Trail Information

  • Length: 1.51 Miles
  • Grade: Moderate
    • GENTLE SLOPE: average slope 0% to 5%
    • MODERATE SLOPE: average slope 5% to 8%
    • STEEP SLOPE: slope of 8% or more
  • Cross Slope: 4.8
    • 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

  • Get outside and get active

San Diego
National Wildlife Refuge

Trails By Length

Last updated: October 28, 2010