Oaklands Crossing Grade Separation

The Oaklands rail crossing is located 12.8km south of Adelaide on the Seaford rail line at the intersection of Diagonal and Morphett Roads.  This Federal, State and local government funded project involved a grade separation of road and rail to reduce traffic congestion at a cost of $174 million.

Engineering Surveys as Project Surveyors have controlled all spatial elements for road works, bridge works and rail works, excavation, structures and services.  Teams used S6 and S8 Trimble Robotic Total Stations and Trimble R10 GPS units.

Fast FactsOaklands Crossing Grade Separation
  • Locationintersection of Morphett and Diagonal roads, Oaklands, SA
  • BuilderPTP Alliance
  • When02.2018 to 05.2019
  • DetailsThe Oaklands rail crossing is located 12.8km south of Adelaide on the Seaford rail line at the intersection of Diagonal and Morphett Roads. This Federal, State and local government funded project involved a grade separation of road and rail to reduce traffic congestion at a cost of $74 million.

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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