Construction has begin on the $118 million High Street and Stirling Highway intersection upgrade.
Speed limits on the South Western Highway in Western Australian will be lowered to 40 kilometres per hour through Boyanup, Donnybrook, Balingup and Bridgetown.
Infrastructure Australia has added the Western Australian Government's proposed road upgrade, the Bindoon Bypass as a priority project on the Infrastructure Priority List.
The contract for the first level crossing to be removed under the METRONET Level Crossing Removal Program, has been awarded to Downer
Motorists in Perth's southern suburbs will benefit from the $145 million Armadale Road dual carriageway project over Christmas.