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North-South Corridor MapThe 78 km North-South Corridor will unlock Adelaide’s transport network by providing a non-stop traffic-light-free connection between Gawler and Old Noarlunga, with links to the port and airport precincts. The corridor consists of the following sections of non-stop motorway:

  • Southern Expressway
  • Darlington Interchange
  • Torrens to Torrens
  • South Road Superway
  • Northern Connector
  • Northern Expressway

The Australian and South Australian governments are getting on with completing the final sections of the corridor including the $354 million Regency Road to Pym Street Upgrade, due for completion in early 2022, and the final and most complex section between the River Torrens and Darlington, T2D.