- Adelaide's North-South Corridor
- Northern Expressway
- Northern Connector Project
- South Road Superway
- Torrens Road to River Torrens Project
- Torrens to Darlington Project (T2D)
- Overview
- What's On - Torrens to Darlington - North-South Corridor
- Works
- City Shaping and Urban Design
- Property Acquisition
- Project Documents
- Factsheets
- About the Project: Fact Sheet
- Anzac Highway Elevated Ramp: Fact Sheet
- Broader Benefits: Fact Sheet
- Construction: Fact Sheet
- Ecology: Fact Sheet
- Living near the T2D: Fact Sheet
- Network Connectivity: Fact Sheet
- Noise, Vibration & Air Quality: Fact Sheet
- Project Benefits
- Protecting Heritage: Fact Sheet
- Reference Design: Fact Sheet
- Skills and Industry: Fact Sheet
- Tunnelling: Fact Sheet
- FAQ
- Subscriber Updates
- T2D Public Exhibition November 2021
- Project Update: Anzac Elevated Ramp Oct 2021
- Community Engagement Report August 2021
- Ground Investigation Map - July 2021
- What is a Tunnel Laydown Area - July 2021
- Community Reference Design - July 2021
- Community Survey Update - June 2021
- Reference Design Released - November 2021
- Explore and Have your Say on the Reference Design - Dec 2021
- Extending Feedback on the Reference Design - Dec 2021
- Delivery a Lasting Legacy for the Community - Feb 2022
- Photo Gallery
- Videos
- T2D Survey Feedback Results
- Overview Maps
- Factsheets
- Contact us: Have Your Say
- Reference Groups
- Gallipoli Underpass
- Regency Road to Pym Street
- Additional Works
Northern Expressway
The Northern Expressway Project consists of two components: the new Northern Expressway and the Port Wakefield Road Upgrade. The Northern Expressway is a new 23 kilometre road with a pedestrian and cycle pathway linking the Gawler Bypass with Port Wakefield Road at a point about three kilometres north of the Waterloo Corner Road intersection.
To meet the demand of increased traffic volumes generated by the new expressway, Port Wakefield Road has been upgraded at key intersections between Waterloo Corner Road and Salisbury Highway. The Northern Expressway project is a joint initiative by the Australian and South Australian governments under the Australian Government's Land Transport Investment Program. It is the largest road construction project in the state since the 1960s.
Project time frame
September 2008 - September 2010
Project cost
$564 million
Project reports
- Environmental Management (PDF, 368 KB)
- Local Road Access (PDF, 230 KB)
- Noise (PDF, 292 KB)