84th St NE and 123rd Ave NE Intersection Improvements

November 2021 Update

Snohomish County Public Works hosted a virtual public meeting to update residents on recently completed, current and future projects on the 84th St NE corridor from SR 9 to SR 92. A recording of the meeting can be seen at the link below, along with a Frequently Asked Questions document created from public questions:


To improve traffic flow and reduce the risk of collisions, Snohomish County Public Works is making intersection improvements at 84th St NE and 123rd Ave NE. The two-lane 84th St NE serves as a main connection for drivers traveling between Marysville and Granite Falls. Traffic on 123rd Ave NE is currently controlled by a two-way stop. The county proposes to construct a roundabout at this intersection to improve traffic flow and safety.


This project is proposed for construction in 2025.