Out with the old: New Steilacoom-Dupont Road overpass set to open in DuPont early 2026
Washington State Department of Transportation sent this bulletin at 01/05/2026 12:00 PM PST
01/05/2026 11:07 AM PST
DUPONT – If the weather cooperates, a portion of the new Interstate 5 interchange in DuPont will open by mid-January. Workers will also fully open the new roundabout in DuPont.
