South Road Superway

The South Road Superway project at the time of construction was the biggest single investment in a South Australian road project, and the state’s most complex engineering road construction project.

This second stage of the north-south transport corridor upgrade delivers a 4.8 kilometre non-stop corridor and comprises a 2.8 kilometre elevated roadway, extending from the Port River Expressway to Regency Road.  The Superway connects industry to air / sea ports and intermodal sites, meets future residential and industrial demand and complements long term growth, mining and interstate exports and manufacturing investment.

Project time frame

February 2010 - December 2013

Project cost

$842 million

Project reports

• Project impact report
• Project impact report supplement