Great Eastern Bypass Interchanges improving Safety and Connectivity in Perth

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Located in eastern Perth, the Great Eastern Highway Bypass Interchanges project aims to upgrade two major interchanges at Roe Highway and Abernathy Road, which have become increasingly congested and caused significant delays for travellers. The AUD 380 million project will replace the current signalized intersections used by 60,000 motorists daily with two grade-separated interchanges. The design needed to ensure minimal impact on the surrounding Threatened Ecological Communities (TEC), the important Bush Forever sites, and a registered Aboriginal heritage site with hundreds of mature native trees. The renovations will improve freight efficiency, safety, and travel times, expected to shorten peak-hour journeys, while providing better connectivity to the Midland, surrounding suburban communities, and Perth airport industrial areas.