T2T ALLIANCE
$
896 million
T2T Alliance annual revenue and noise barriers where required .
In December 2015 , the project was expanded to include the grade separation of Torrens Road , increasing the scope of the project to 4km of nonstop roadway , with a 3km lowered motorway . Approximately 30 to 50 thousand vehicles per day travel this section South Road , with only two lanes of traffic extending in each direction .
110 September 2016