If you have witnessed or been a victim of aggressive driving, you can call and report the incident to police.

Please call the following telephone numbers, depending on the situation:

The Douglas County Sheriff’s Office Emergency Communications Center at 911 for emergency situations; or
The Douglas County Sheriff’s Office Emergency Communications Center at (303) 660-7500 for non-emergency situations; or

The Douglas County Traffic Complaint Line is (303) 660-7539.

The Sheriff’s Office will need the following information when you are reporting an aggressive driver:

  • Description of the vehicle (year, make, model, color, license plate number).
  • Description of the driver (sex, race, age, hair color, facial hair, height, weight).
  • Location of incident.
  • Location suspect last observed.
  • Direction of travel.
  • Were weapons involved?
  • What happened?
  • Were you a victim or witness?