Neighborhood Traffic Control ProgramStudies and Reports
Seattle Traffic Calming Tour - ITE Presentation (PDF format)
Mid-Block Speed Control: Chicanes and Speed Humps - ITE Report (PDF format)
Constructing and Maintaining Traffic Calming Devices (PDF format)
Implementing Community-Based Neighborhood and Pedestrian Improvements (PDF format)
Neighborhood Traffic Calming: Seattle’s Traffic Circle Program (PDF format)
Low Cost vs. High Cost Traffic Calming Devices in Seattle (PDF format)
If you have any questions about the Neighborhood Traffic Calming Program, or are interested in applying for a traffic circle, please contact 684-0817.