South Road ANZAC Highway Underpass

The new South Road underpass extends approximately 300 metres either side of Anzac Highway and was built by construction contractors AdelaideConnect: a joint venture between Thiess Pty Ltd. and Leed Engineering and Construction. Upgrade at this critical intersection has reduced congestion and improvde safety along South Road - Adelaide's busiest and most critical main arterial freight route. Construction activities started in July 2007 and were completed at the end of 2009. Engineering Surveys utilized 2 full-time survey parties on this essential infrastructure project employing the latest technology in Trimble Robotic Total Stations.

A fly through animation from the Adelaide Connect website is available here:

Fast FactsSouth Road ANZAC Highway Underpass
  • LocationAdelaide
  • BuilderAdelaideConnect
  • When07.2007 to 12.2009
  • DetailsThe South Road ANZAC Highway Udnerpass is part of a greater State Government scheme to transform South Road into a continuous non-stop route from the Southern Expressway to the Port River Expressway.

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  • Civil Contractors Federation Member
  • South Australia
  • Surveying and Spatial Sciences Institute
At Leed we know that we can rely on Engineering Surveys to provide us with prompt and efficient service. Having worked with us for many years they understand our needs as well as the needs of our Clients...
Paul Teakle, Leed Engineering and Construction