Skip to main content

Australia’s key road upgrade

A major highway project could boost connectivity in Australia. The country’s South Road upgrade would cost close to US$5.43 billion (A$7 billion) over the next 10 years. The proposal is to turn the South Road in Adelaide into a non-stop north-south corridor. To complete the work, another 34km of road needs to be developed. The strategy shows 10 different road projects need to be finished at a total $5.38 billion in today's money, and does not include two projects that have already received financing, namely
May 20, 2015 Read time: 2 mins
A major highway project could boost connectivity in Australia. The country’s South Road upgrade would cost close to US$5.43 billion (A$7 billion) over the next 10 years. The proposal is to turn the South Road in Adelaide into a non-stop north-south corridor. To complete the work, another 34km of road needs to be developed. The strategy shows 10 different road projects need to be finished at a total $5.38 billion in today's money, and does not include two projects that have already received financing, namely the River Torrens to Torrens Road upgrade and the Darlington Road upgrade. Costs include constructing lowered and elevated sections of roadway, and also buying businesses, homes and land that will cost over $792 million alone. The section of South Road between Torrensville and Anzac Highway is highlighted in the planning study and is the most expensive. It will cost $1.82 billion to improve that section and will include short tunnels under Henley Beach Road, Sir Donald Bradman Drive and James Congdon Drive. The $6.73 billion strategy was prepared by the state government of South Australia.

Related Content

  • Causeway and immersed road for LagoonHull
    December 1, 2021
    The agency proposing the UK’s LagoonHull project says it’s development and construction costs could be between €1.2-2.4 billion.
  • NSW Australia investing in transport
    June 20, 2013
    Australia’s New South Wales (NSW) Government has outlined its massive transportation investment in the WestConnex project. This will be the largest urban transport project in the history of New South Wales. Some A$1.8 billion will be invested over four years from Restart NSW, the state’s new infrastructure fund. to finance the WestConnex project. And A$111 million will be committed in 2013-14 to get work underway on the 33km motorway. The NSW Government will fund the initial sections of the motorway. Privat
  • Brazilian road spend dips slightly for 2015
    July 9, 2015
    Brazil will spend at least US$1.63 billion in privately operated federal road infrastructure projects in 2015. This is down slightly, from $1.82 billion spent in 2014, according to estimates by the land transport agency NTT. Work this year includes a stretch of the BR-050 motorway operated by MGO, which already has seen around $104 million. Road operator Concer, which administers sections of the BR-060, BR-153 and BR-262, invested nearly $88 million between 2014 and the first quarter of 2015. Arter
  • AfPA alarmed over Australia’s new funding split
    November 17, 2023
    The Australian Flexible Pavement Association says the federal government’s plan for a 50:50 split with states and territories is highly “controversial” and comes amid major road and rail project cancellations.