New northbound, southbound I-5 HOV lanes open in DuPont
Milestone for project intended to ease congestion, connect communities
DUPONT – Travelers will notice the opening of new Interstate 5 high occupancy vehicle lanes in the DuPont area. The northbound diamond lane extension allows people to pick up the new HOV lane at Mounts Road. The new southbound I-5 HOV lane extends beyond Steilacoom-DuPont Road.