Welcome to the River Torrens to Darlington Project
Part of Adelaide's North-South Corridor
The T2D Project is the final 10.5km section of the North-South Corridor, and will complete 78km of non-stop, traffic light-free motorway between Gawler and Old Noarlunga. Drivers will be able to bypass 21 sets of traffic lights as they travel through two separate tunnels, connected by an open motorway.
Engagement events
To see upcoming events please visit our What's on page.
Explore the project
Latest news
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Better connection for south-west road users
A new concept plan has unveiled plans to re-route Raglan Avenue traffic north via a new road link to create an upgraded four-way intersection with Edward Street, reducing congestion and improving safety.
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Social and environment aspects considered as part of Project Assessment Report
The Project Assessment Report (PAR) has been released, summarising the extensive technical investigations, assessments and planning work that has been undertaken to consider a range of important social and environmental factors related to the T2D design.
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Resurfacing works on northern section of South Road commence
Work is underway on the first section of resurfacing works on the northern stretch of South Road between James Congdon Drive, Mile End South and Ashwin Parade, Thebarton.
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Road upgrade delivers better road connectivity
The new Selgar Avenue link road is now complete, connecting motorists to southern Adelaide’s Tonsley Innovation District and southbound lanes of South Road.
*Images displayed on this page are artist's impressions.