228th St SE Widening

About the Project

The City of Bothell and Snohomish County propose to widen 228th St from 3 lanes to 5 lanes and improve intersections at 35th Ave and 39th Ave. The project will include roadway widening, signal modifications, storm water improvements, concrete curbs, gutters, sidewalks, bike/pedestrian facilities, street lighting, landscaping and wetland mitigation.


This project is currently in design.


228th St SE Widening Vicinity Map

  1. Yongqing Zhu

    Capital Project Engineer