The bill aims to enhance active transportation infrastructure in Washington State by implementing a safe system approach, which focuses on creating a comprehensive network that includes shared-use paths and facilities for pedestrians, equestrians, and bicyclists. Key amendments to existing laws include a requirement that no limited access highway can sever existing recreational trails or shared-use paths without providing satisfactory alternatives. Additionally, the bill introduces new definitions for roundabouts and crosswalks, emphasizing their role in active transportation, and updates the definition of "active transportation" to include various mobility forms such as walking and cycling.

Furthermore, the legislation establishes programs like the "Safe Routes to School" and the "Sandy Williams Connecting Communities Program," aimed at improving safety and connectivity for non-vehicle users, particularly in underserved communities. The bill mandates that state transportation projects incorporate complete street principles, ensuring accessibility for all users, and allows for cooperative agreements with local jurisdictions. It also requires annual reporting on funded projects and establishes a dedicated account for the Sandy Williams program, with a scheduled transfer of funds starting in September 2027. Overall, the bill seeks to improve safety, mobility, and accessibility while promoting environmental and public health goals.

Statutes affected:
Original Bill: 47.30.010, 47.30.020, 47.30.030, 47.30.040, 46.04.160, 46.04.220, 46.61.135, 46.61.140, 46.04.118, 47.04.035, 47.04.300, 47.04.430
Engrossed bill: 47.30.010, 47.30.020, 47.30.030, 47.30.040, 46.04.160, 46.04.220, 46.61.135, 46.61.140, 46.04.118, 47.04.035, 47.04.300, 47.04.430