Building Sydney Motorways
This section provides information about the planning, design and construction of the Sydney Orbital Network.
This includes information on current and completed projects as well as information on the programs Roads and Maritime Services operates with infrastructure funding.
The network is a series of interconnected roads linking key areas of the Greater Sydney Metropolitan Region, providing fast and efficient road travel with 160 kilometres of uninterrupted motorway.
While most of this network is complete, Roads and Maritime continues to upgrade and expand as necessary.