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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Location
Sector

Bruce Highway - Tiaro Bypass

The Tiaro Bypass Project seeks to improve the efficiency, safety and resilience of the Bruce Highway through the development of a bypass to the east of Tiaro.
Evaluation Date
07 June 2023
State:
Queensland

Muswellbrook Bypass

The New England Highway is part of the inland Sydney to Brisbane corridor and the National Land Transport Network. It is a major freight and passenger route, carrying 26,000 vehicles, including more than 3,700 heavy vehicles, each day.

Evaluation Date
10 February 2023
State:
NSW

Logan and Gold Coast Faster Rail (Kuraby to Beenleigh)

The Logan and Gold Coast Faster Rail (Kuraby to Beenleigh) proposal includes increasing rail capacity, modernised rail systems, upgraded train stations and road access, a new stabling facility, level crossing removals and a dedicated active transport facility.
Evaluation Date
08 September 2022
State:
Queensland

Melbourne Airport Rail

Melbourne Airport Rail will connect Melbourne Airport to Victoria’s metropolitan and regional rail network, delivering ‘turn-up-and-go’ train services from the airport to Melbourne’s CBD, via Sunshine.
Evaluation Date
08 September 2022
State:
Victoria

Mitchell and Kwinana freeways upgrade: Phases 2 and 3

The proposal for Phase 2 and 3 of Transforming Perth’s Freeways Strategic Program includes the implementation of Smart Freeway technology and critical upgrades across Perth’s north-south corridor.
Evaluation Date
08 September 2022
State:
WA

Pakenham Roads Upgrade

The Pakenham Roads Upgrade project aims to address congestion and cater for growth and accessibility in Pakenham and the developing Officer-Pakenham Industrial Precinct.
Evaluation Date
08 September 2022
State:
Victoria

Great Western Highway (Katoomba to Lithgow) Upgrade Program – East & West Sections

The East and West Sections of the Great Western Highway Upgrade Program involves the upgrade of the Great Western Highway between Katoomba and Blackheath, and between Little Hartley and Lithgow.
Evaluation Date
08 September 2022
State:
NSW

Singleton Bypass

The New England Highway Singleton Bypass proposal aims to improve safety, travel times and travel variability for traffic on the New England Highway travelling through Singleton and will facilitate movement of heavy freight vehicles travelling on this section of the New England Highway.
Evaluation Date
08 September 2022
State:
NSW

Napoleon Road Upgrade

The Napoleon Road Upgrade proposal involves the duplication of Napoleon Road from Lysterfield Road to Kelletts Road in Rowville, in Melbourne's outer south-east.
Evaluation Date
08 September 2022
State:
Victoria

Monash Roads Upgrade

The Monash Roads Upgrade project involves the upgrade of two intersections within the Berwick Health and Education Precinct. It is expected to provide improved access to local employment and services, as well as reduced congestion and delays.
Evaluation Date
08 September 2022
State:
Victoria