SR 509 Completion Project - Tolling

WSDOT will toll all lanes on the new portion of SR 509. WSDOT will collect tolls using all electronic tolling at one toll point. There will be no tollbooths. The Washington State Transportation Commission will set toll rates by time of day – more during peak periods and less during mid-day, evenings and weekends. Toll rates for the new portion of SR 509 have not been determined.

The Legislature authorized tolling on this corridor in the 2019 session. The Washington State Transportation Commission will oversee the rate-setting process, which will begin closer to when the project is completed. The Legislature directed $85 million from tolls will be used to construct the SR 509 Completion Project.

For more information about WSDOT’s electronic toll collection system, visit the Good to Go! Web page.