The North-South corridor is progressing with the Northern Connector and Darlington Interchange sections open early 2020.

Construction is underway on the $354 million Regency Road to Pym Street Project.

Together with the Federal Government, have put $5.4 billion on the table towards completion of the final section of the North-South Corridor, between Darlington and the River Torrens.

Once complete, the 78-kilometre North-South Corridor will be the major non-stop route for north and south bound traffic, running between Gawler and Old Noarlunga.