Construction & planning

Funding

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

Preserving our roads & bridges

Learn how we maintain our state's highway system to keep people safe and goods moving 24-hours-a-day, 365-days-a-year.

Protecting the environment

We strive to protect the natural environment and your community. Explore what we and our partners do to ensure our transportation system has a minimal impact on both.

Complete Streets

Learn how we are creating a system that enables comfortable, convenient access for all types of transportation options - walking, biking, driving and riding transit.

166,800 electric vehicle

registrations in Washington in 2023, up from 114,600 in 2022.

87 wetland compensation sites

actively monitored on 918 acres in 2023.

25,000 safe animal crossings

in the Snoqualmie Pass East Project area since 2014.