Engineering & standards

Relocation, appraisal & acquisition

Find information on real estate transactions including auctions and guidelines for all state agencies engaged in real estate activities covered by the Uniform Relocation Assistance and Real Property Acquisition Policies Act.

Construction

Find information on construction materials and construction guidance.

Transportation System Management and Operations - TSMO

Learn about Transportation Systems Management and Operations (TSMO) and how it is changing how we manage transportation infrastructure.

Performance Framework

The Performance Framework is a structured set of objectives, measures and metrics that help us make the right decisions in the right place at the right time. 

Advancing practical solutions

Practical Solutions is our approach to achieving our mission. Through Practical Solutions, we identify and solve problems and needs as quickly and inexpensively as possible, making data-driven and performance-based decisions.

14 fish passage projects were completed in 2020

improving access to 54.2 miles of upstream habitat.

11,959 incidents responded to

by WSDOT’s incident Response teams during second quarter of 2021, 15% more than same quarter in 2020.

41 Pre-existing Funds Projects Advertised

during the eighth quarter of the 2019-2021 biennium.