The $1 billion project to provide an iconic gateway to WA
Gateway WA is delivering an efficient road and bridge network to the new Perth Airport precinct, surrounding businesses and residential areas, and the rapidly growing transport and logistics operations in the area. The $1 billion project is the largest infrastructure project ever undertaken by Main Roads, working to improve the safety and efficiency of one of the State’s most important transport hubs.
The project involves a major upgrade of Tonkin Highway (between Great Eastern Highway and Roe Highway) and Leach Highway (between Orrong Road and the Perth Airport), as well as the construction of five new grade separated interchanges. The project will form an iconic gateway to Perth that will create a lasting impression for road users, residents and visitors to Western Australia. View press release.