Past Evaluations

The table below shows the Stage 3 proposals that Infrastructure Australia has previously evaluated. 

For each proposal, we publish a summary of our evaluation, which you can access in the table below. This outlines our assessment of the strategic fit of the proposal, the costs and benefits the proposal offers for Australians, and the deliverability of the proposal.

To see the proposals we have positively evaluated as nationally significant priorities for Australia, explore the Infrastructure Priority List.

A number of business cases evaluated by Infrastructure Australia have been publicly released, view all available business cases.

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The business case seeks to widen the nine-kilometre section of the M1 Pacific Motorway from six to eight lanes, consolidating on and off ramps, developing managed motorway technology, and extending the South East Busway to Springwood.
Assessment Status
Priority Project
Evaluation Date
13 June 2019
State:
Queensland
On 18 October 2018, Infrastructure Australia added the North East Link project to the Infrastructure Priority List as a High Priority Project.
Assessment Status
High Priority Project
Evaluation Date
18 October 2018
State:
Victoria
On 21 June 2018, Infrastructure Australia added the Monash Freeway Upgrade Stage 2 project to the Infrastructure Priority List as a High Priority Project.
Assessment Status
High Priority Project
Evaluation Date
21 June 2018
State:
Victoria
On 7 September 2016, infrastructure Australia positively assessed the M80 Ring Road Upgrade project in Melbourne, Victoria as a High Priority Project on the Infrastructure Priority List.
Assessment Status
High Priority Project
Evaluation Date
07 September 2016
State:
Victoria
On 27 July 2016, Infrastructure Australia positively assessed the North-South Corridor (Darlington Upgrade Project) as a Priority Project on the Infrastructure Priority List.
Assessment Status
Priority Project
Evaluation Date
27 July 2016
State:
SA
In 2013, Infrastructure Australia recommended that the National Managed Motorways Program: Monash Freeway (High Street to Warrigal Road) be included on the Infrastructure Priority List as ‘Ready to Proceed’.
Assessment Status
Ready to Proceed
State:
Victoria
In 2014, Infrastructure Australia recommended that the CityLink Tullamarine Widening Project move from ‘New Submission’ to ‘Threshold’ on the Infrastructure Priority List.
Assessment Status
Threshold
State:
Victoria
In 2016, Infrastructure Australia recommended that the CityLink – Tullamarine Widening Project move from ‘Threshold’ to ‘Ready to Proceed’ on the Infrastructure Priority List.
Assessment Status
Ready to Proceed
State:
Victoria
In 2015, Infrastructure Australia recommended that WestConnex be included on the Infrastructure Priority List as ‘Threshold’.
Assessment Status
Threshold
State:
NSW
Infrastructure Australia included WestConnex as a High Priority Project on the Infrastructure Priority List in April 2016.
Assessment Status
High Priority Project
State:
NSW