• Project

I-5/Duwamish River to S Lucile St – Concrete Pavement Rehab

Project overview

We will rehabilitate both directions of Interstate 5 between the Duwamish River and Lucile Street in Seattle. To do this, we will replace some of the panels, grind the highway to eliminate high spots and repair the expansion joints on the northbound and southbound I-5 overpasses above Military Road.

Summer 2023 - late 2024
Project status
$29.3 million

What to expect

During construction, people who use this section of I-5 should plan for:

  • Nighttime single and multiple lane closures.
  • Weekend-long lane reductions to replace expansion joints and concrete panels.
  • On- and off-ramp closures.

We will grind the concrete roadway, replace some of the concrete panels and expansion joints between the Duwamish River and Lucile Street.