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River Torrens to Darlington (T2D)
Project Overview
The T2D Project is the final 10.5km section of Adelaide’s North-South Corridor, and will complete 78km of non-stop, traffic light-free motorway between Gawler and Old Noarlunga. When complete, more than 50% of the T2D Project will be tunnels.More Info
M6 Stage 1
Project Overview
The M6 Stage 1 project involves the construction of twin tunnels linking the M5 Motorway at Arncliffe to President Avenue at Kogarah.
In 2024, a subsidence event resulted in tunnelling works being paused around West Botany Street in Rockdale. Further ground improvement works to the area necessitated additional utilities works to be completed.
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