The official home page for WSDOT. Take a look at how we keep people, businesses and the economy moving by operating and improving the state's transportation systems.

Sign up for WSDOT travel alerts There are several ways to get travel alerts from us straight to your device. Find out how to subscribe or unsubscribe to emails, push notifications or text messages.

Under the Americans with Disabilities Act and Section 504 of the Rehabilitation Act, WSDOT has set policies to protect people with disabilities from discrimination.

Get to know your ferries All are welcome on Washington State Ferries Here are some helpful tips on how to navigate the ferries. First-time rider’s guide Riders with disabilities Route map (PDF 1.4MB) …

Dive into WSDOT-related budget and financial information, including facts on transportation budgets, financial planning, forecasting, and financial reports and presentations.

WSDOT is experiencing an increasing amount of theft of copper wire and other materials from the highway system. We are working with the Washington State Patrol to slow this alarming trend.

Find details regarding HOV lanes, toll roads, updates for mountain passes and what you need to know in advance for travel around the state.

4 days ago · Find news releases and announcements about the agency in our virtual newsroom.

General phone numbers and addresses for contacting WSDOT. For emergencies such as roadway blockages or roadway damage, please call 911 WSDOT Headquarters (360) 705-7000 / (360) 705 …

WSDOT, Sound Transit, and design-build contractor Graham Contracting, Ltd. are working to reconstruct and improve the I-405/Northeast 85th Street interchange. This project design supports …