WestConnex was Australia’s largest road infrastructure project, comprising a 33-kilometre motorway that linked Western and Southwestern Sydney with the city and airport.
The Rozelle Interchange, the final stage of the WestConnex works, connected the M4-M5 Link to the Anzac and Iron Cove bridges, and provided connections to the future Western Harbour Tunnel and Beaches Link.
The project also delivered 10 hectares of new parkland in Rozelle, known as Rozelle Parklands, which opened to the public in December 2023.
CaSE provided the Project Traffic Representative (Traffic Manager), who was responsible for developing and implementing the Traffic Management and Safety Plan. Additionally, CaSE oversaw all traffic management activities, ensuring the overall success of the project.