$259 millionTotal budget
Main Roads WALead agency
This project addresses congestion at the Kwinana Freeway, Armadale Road and Beeliar Drive interchange and included construction of a new bridge over the Kwinana Freeway and installation of free-flowing lanes on Armadale Road through to Solomon Road.
A grade-separated roundabout has been installed at the intersection of Armadale Road and Solomon Road, and Armadale Road and Tapper Road, allowing traffic to crossover at differing heights.
Cockburn Central Station has been upgraded to accommodate 1,100 car parking bays, including ACROD and future electronic vehicle parking, motorcycle bays, bike lockers, and a kiss n’ ride drop off zone.
You can view the May 2021 video construction update here.
News and project updatesSee all news
Media releases15 December, 2021
Congestion relief for Cockburn with opening of new bridge over Kwinana Freeway
A program of congestion relief in Perth's southern suburbs has reached a major milestone with the opening of the Armadale Road to North Lake Road Bridge over Kwinana Freeway, slashing travel times by more than six minutes.