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Port Augusta to Perth (WA) – Great Eastern Highway – Walgoolan to Southern Cross and Coates Gully

Funding Program:Roads of Strategic Importance
Status:In planning
Transport Mode:Road
Expected Start/Finish:Late 2021 - Early 2023
Estimated Project Cost:$40,500,000
Australian Government Contribution:$32,400,000
Local Council/Shire:Shire of Northam,Shire of Westonia,Shire of Yilgarn
State:WA
Corridor:Perth - Adelaide

Project Description

The project will upgrade three sections, including:

  • Walgoolan Southern Cross: Replace Bridge 0629 offline, and realign the road approaches
  • Walgoolan Southern Cross: Widen Bridge 0630A online, and widen the existing road approaches
  • Coates Gully Section: Replace Bridge 0605 online, widen and improve geometry of the existing road approaches, and provide the formation for overtaking lanes.

Benefits

The project will improve road safety and freight productivity for all road users.

Funding

The Australian Government has committed $32.4 million towards the $40.5 million project.

Timetable

Construction is expected to begin in late 2021 and be completed in early 2023.

Disclaimer: The material contained in this site is made available on the understanding that the Department is not thereby engaged in rendering professional advice for a particular purpose. Before relying on the material in any important matter, users should carefully evaluate the accuracy, completeness and relevance of the information for their purposes and should obtain appropriate professional advice relevant to their particular circumstances.


Project details last updated: 6/10/2021