Adelaide's $174 million Oaklands Crossing Grade Separation Project has been officially completed.
Two companies have been invited to tender for the Intelligent Transportation Systems work on the South Eastern Freeway in South Australia.
Through the Capital City Committee, the state government and local council in Adelaide are set to develop a 20-year transport strategy in Adelaide.
Castle Road in Glanville, Adelaide has been resurfaced with 'PlastiPhalt', Fulton Hogan's asphalt mix made with recycled plastic waste.
The South Australian budget will invest in transport and infrastructure to increase safety, tackle congestion and improve public transport.