SR 509 Completion Project - Tolling

All lanes on the new portion of SR 509 will be tolled using one electronic toll point. Toll rates will adjust depending on the time of day and you will pay the rate you see upon entering the lanes.

Toll rates for the new portion of SR 509 have not been determined. The Washington State Transportation Commission will oversee the rate-setting process closer to when the project is completed and open to traffic.

In order to toll SR 509, a toll authorization bill must be passed by the Legislature before tolling begins. $180 million from tolls will be used to fund the SR 509 and SR 167 completion projects.

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