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North-South Corridor - Regency Road to Pym Street

Funding Program:Investment Road and Rail Program
Status:Not started
Transport Mode:Road
Estimated Project Cost:$354,000,000
Australian Government Contribution:$177,000,000
Local Council/Shire:City of Charles Sturt,City of West Torrens

Project Description

The project involves the construction of a new 1.8 kilometre, six lane non-stop motorway along the North-South Corridor, connecting the South Road Superway to the Torrens Road to River Torrens project. 

The project also includes:

  • a motorway overpass of Regency Road, between Tikalara Street and Minerva Crescent
  • tie-ins to the Torrens Road to River Torrens Project lowered motorway at Lamont Street
  • two lane parallel surface roads along the length of the motorway to provide connectivity for the arterial road network
  • intersection upgrade at Regency Road
  • grade separation of Pym Street under the motorway
  • upgraded cycling and pedestrian facilities
  • traffic management, signage and Intelligent Transport Systems (ITS)


The project will complete a continuous 47 kilometre non-stop section of the North-South Corridor between Gawler and the River Torrens, reduce travel times by up to 8 minutes between Regency Road to Pym Street in peak periods, provide a safer road network and provide efficient and reliable transport.


The Australian Government will provide up to $177 million to this project.


The project is expected to commence in 2019 and be completed by 2022.

Disclaimer: The material contained in this site is made available on the understanding that the Department is not thereby engaged in rendering professional advice for a particular purpose. Before relying on the material in any important matter, users should carefully evaluate the accuracy, completeness and relevance of the information for their purposes and should obtain appropriate professional advice relevant to their particular circumstances.

Project details last updated: 17/09/2018