Photos | I-5 – Mounts Road to Steilacoom-DuPont Road Corridor Improvements | Engage WSDOT - Online open houses

Aerial photo of southbound I-5, Mounts Rd. to Steilacoom-DuPont Road

The aerial shows where southbound I-5 narrows down from four lanes to three, just past 41st Division Drive.

Aerial photo of southbound I-5, Mounts Rd. to Steilacoom-DuPont Road

Aerial photo showing lextended HOV lane in both directions of I-5

On left, new overpass is part of the I-5 construction at JBLM and DuPont. New ramp includes a chicane to slow travelers down before merging. On right, design visualization showing how the chicane fits into the overall plan.

Aerial view of the roundabout and overpass connection.

Aerial view of the new Pendelton overpass.

Aerial view of the new pavement between two I-5 overpasses.