Purpose and Need

The I-5/4th Street and 88th Street NE Corridor Improvements Project supports economic vitality and livability for the Tulalip Tribes. It also indirectly supports the neighboring jurisdictions of Marysville and Snohomish County.

The project will reduce congestion and improve mobility to, from, and across I-5 at 88th Street NE and the 4th Street/State Route 528/Marine Drive interchanges.

Tulalip Tribes 4th Street and 88th Street NE Corridor Improvements Project, Upcoming Activities, Purpose and Need (image).