Road Length

18.5 kilometre

Panels used


Bianco Precast manufactured and supplied 116 Bridge Beams for the Southern Expressway Duplication Project.

The $407.5 million duplication of the Southern Expressway is a key part of the development of Adelaide's north-south corridor and delivered an 18.5 kilometre multilane, two-way expressway between Bedford Park and Old Noarlunga.

Southern Expressway 2