Improved traffic efficiency and road safety
The Superway provides improved accessibility to Port Adelaide and key industrial hubs through a freight arterial route connecting Adelaide Airport, Islington Rail Terminal, Port Adelaide, Outer Harbour. This connects the rapidly expanding industrial and residential growth areas in the north and the south of the city.
The Superway has reduced travel times by up to seven minutes for the 45,000 vehicles that use this section of road every day, increased the efficiency of freight transport, reduced the impact of peak hour traffic congestion, and improved road safety through the removal of a rail crossing on South Road.