South Australian Rural Highway Corridor Upgrades
In 2020, The Australian and South Australian Governments committed $1.1 billion to upgrade South Australia’s rural highway corridor. This represents the largest ever rural road investment for South Australia and includes upgrades to the Princes Highway Corridor, Horrocks Highway, Sturt Highway, Barrier Highway, Eyre Highway and Eyre Peninsula Roads.
Combined, these corridors make up approximately 2,400km, or just under 20 per cent, of South Australia’s 12,600km sealed regional road network. This unprecedented investment aims to:
- Provide a more reliable and safe road network
- Improve access for high productivity freight vehicles
- Better connect rural communities
- Facilitate economic growth
- Enhance tourism opportunities in rural South Australia.
Funded projects include:
Princes Highway Corridor
The $250 million Princes Highway Corridor program covers proposed works from the SA/Victoria border (near Mt Gambier) through Millicent, Coorong, Tailem Bend to Mount Barker, then along the Port Wakefield and Augusta Highway from Virginia to Port Augusta.
Horrocks Highway Corridor Upgrade
The $55 million Horrocks Highway Corridor Upgrade forms part of the SA Rural Road Package funding and is focused on upgrading the 245km length of highway between Wilmington and Gawler.
Contact Us
If you have any further questions about the South Australian Rural Highway Corridor Upgrade projects please don’t hesitate to contact the team:
- email DIT.Engagement@sa.gov.au
- telephone 1300 794 880