(29) Traffic signals maintained by Duncan Power
  • Plato & Country Club
  • Elk & Whisenant
  • Elk & Chisholm Trail Parkway
  • Chisolm Trail Parkway and Duncan Middle School
Signals operated as a system
  • 2nd & Main
  • 5th & Main
  • 7th & Main
  • 8th & Main
  • 9th & Main
  • 10th & Main
  • 10th & Walnut
  • 10th & Willow
  • 11th & Main
  • 12th & Main
Signals operated as a system
  • HWY 7 W. Halliburton Drive
  • HWY 7 & 2nd
  • HWY 7 & 12th
Signals operated as a system
  • HWY 81 & Camelback
  • HWY 81 & Plato
  • HWY 81 & Sonic
  • HWY 81 & Duncan Towne Square
  • HWY 81 & Elk Plaza
  • HWY 81 & Elk
  • HWY 81 & Elder/Spruce
  • HWY 81 & Pine
  • HWY 81 & Beech
  • HWY 81 & Oak
  • HWY 81 & Main
  • HWY 81 & Bois D'arc

5) Four-way flashers maintained by Duncan Power
  • 8th & Willow (red/red)
  • 9th & Willow
  • 8th & Walnut
  • 5th & Camelback
  • 5th & Osage (red/amber)
(9) Other flashers maintained by Duncan Power
  • Chisholm Trail Parkway; Duncan Middle School - 2 for School Zone(north/south)
  • HWY 81 & Osage - Intersection Ahead (southbound)
  • HWY 81 & Camelback - Signal Ahead (northbound)
  • HWY 81 & Plato - Signal Ahead (southbound)
  • Plato & Country Club - School Zone (northbound)
  • Plato & Country Club - School Zone (southbound)
  • Plato & Country Club - School Zone (eastbound)
  • Plato & Country Club - School Zone (westbound)