I-5/Marine View Drive to SR 529 - Corridor and Interchange Improvements

Client

Washington State Department of Transportation

Completion Date

2025

Designer

Jacobs Engineering Group

Location

Everett, Washington

Delivery Method

Design-Build

Division

Northwest

Contract Value

$67 million
I-5/Marine View Drive to SR 529

This project implements improvements to the northbound I-5 corridor, spanning from Marine View Drive near Everett to SR 529 in Marysville, including the I-5/SR 529 interchange. The completed project added a new northbound off-ramp to SR 529 and a new on-ramp to southbound I-5 from southbound SR 529. The improvement of northbound I-5 travel involved the incorporation of a new permanent fourth lane designated for high occupancy vehicles.