24/7 Road Helpline
206-477-8100 or 1-800-527-6237
If this is an emergency, call 9-1-1
Call us for help at 206-477-8100 or 1-800-527-6237 with road maintenance and traffic safety issues in unincorporated King County, such as downed stop signs, signals that are out, or trees over the roadway — 24 hours a day.
Have the following information available when you call us:
Your address and phone number (in case more information is needed).
The location of the problem, including the nearest cross street and/or address.
A description of the problem.
Any other important information that may need to be relayed to crews about the area or the problem.
During major events, phone lines will be very busy; your patience is requested.