The $2.6 billion project will strengthen Sydney’s position as a global city, return local roads to local communities, and slash travel times to and from Sydney Airport's Domestic and International terminals.
Featuring a total of 19 bridges, including one that will be wider than the Sydney Harbour Bridge, and offering a direct connection to the new Sydney motorway network at St Peters Interchange, Sydney Gateway will streamline travel for motorists and divert up to 10,000 trucks a day from local streets.
The project will be delivered in two sections: