Mamre Road traffic.

Mamre Road upgrade

The NSW Government has committed $248 million to Mamre Road upgrade between the M4 Motorway, St Clair and Erskine Park Road, Erskine Park

Latest news

MAY 2022

MAY 2022Continuing investigation work

Continuing work on Mamre Road between the M4 Motorway, St Clair and James Erskine Drive, Erskine Park from Wednesday 1 June.

View or download the May 2022 work notification (PDF, 321Kb) for more information.

MAR 2022

MAR 2022Continuing work

Work continues on Mamre Road between the M4 Motorway, St Clair and James Erskine Drive, Erskine Park.

View or download the March 2022 work notification (PDF, 404Kb) for more information.

FEB 2022

FEB 2022Investigation work

Transport for NSW will carry out additional investigation work to enable the project to progress to detail design.

View or download the February 2022 work notification (PDF, 294Kb) for more information.

SEP 2021

SEP 2021Review of Environmental Factors consultation closed

The consultation period for the Review of Environmental Factors closed on 26 September 2021.

We thank the community and stakeholders for their feedback during this time.

A submissions report will be published which will summarise the comments or questions received for the project and our responses.

Project information

Mamre Road is an important transport corridor in the Western Parkland City and is a key connector to the Western Sydney Employment Area and Western Sydney Aerotropolis.

A strategic design and preferred option for upgrading Mamre Road between the M4 Motorway, St Clair, and Kerrs Road, Kemps Creek was displayed for community comment in 2017. The selection process used to determine the preferred option is available to view or download from the November 2017 Mamre Road upgrade options report (PDF, 2.92Mb). Feedback received was responded to in the April 2019 consultation report (PDF, 3.04Mb).

The NSW Government has committed $248 million to Mamre Road upgrade between the M4 Motorway, St Clair and Erskine Park Road, Erskine Park. The project has been fast tracked as part of the NSW Governments Jobs and Infrastructure Acceleration Fund. Geotechnical investigations, utility surveys and ground surveys for the project started in early 2020.

Further upgrades of Mamre Road would be delivered subject to funding.

We have developed a Review of Environmental Factors (REF) for the proposed Mamre Road upgrade between the M4 Motorway and Erskine Park Road. The REF outlines the preferred features of the concept design, assesses a range of environmental impacts expected during construction and when the upgraded road is operating, and how we plan to minimise these impacts on our community.

The REF can be viewed and downloaded from the project documents below or via an interactive digital platform.

 

Key features for the upgrade between the M4 Motorway and Erskine Park Road

  • Four lane divided road with a wide central median, allowing for six lanes in future if required.
  • Changes to six intersections on Mamre Road.
  • A new shared path along the eastern side of Mamre Road
  • Reinstating bus stops near Banks Drive with the capacity for additional bus infrastructure in the future.
  • Changes to property access for Mamre House and Erskine Park Rural Fire Service
  • Installing permanent noise walls along the eastern side of Mamre Road at St Clair.

At the end of the REF display period, a submissions report will be published on the website which summarises comments or questions received for the project and our responses.

We will keep community members and other stakeholders informed of progress throughout delivery of the project.

Construction for the upgrade between the M4 Motorway and Erskine Park Road is planned to start in 2022 and be completed by 2025.

Project documents

Reports

Show filesHide files
File Title Size
May 2019 community consultation report

Mamre Road upgrade.

3.04Mb
November 2017 options report

Mamre Road upgrade - Kerrs Road to M4 Motorway.

2.92Mb

Community updates

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File Title Size
August 2021 community update 13.7Mb
March 2020 community update 439Kb
November 2017 community update

Mamre Road upgrade - M4 Motorway to Kerrs Road.

1.29Mb
May 2017 community update

Mamre Road Upgrade.

629Kb

Community notifications

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File Title Size
May 2022 community notification

Continuing investigation work on Mamre Road between the M4 Motorway, St Clair and James Erskine Drive, Erskine Park from Wednesday 1 June.

321Kb
March 2022 community notification

Continuing investigation work on Mamre Road between the M4 Motorway, St Clair and James Erskine Drive, Erskine Park from Monday 4 April.

404Kb
February 2022 community notification

Continuing work on Mamre Road between the M4 Motorway, St Clair and James Erskine Drive, Erskine Park from Monday 7 February.

294Kb
November 2020 community notification

Mamre Road notification investigation work.

237Kb
December 2019 community notification

Mamre Road notification investigation work.

249Kb

 

Contact us

For more information about the project, please contact the project team.

Phone: 1800 696 564 (toll free) during business hours

Email: mamreroadupgrade@transport.nsw.gov.au

Mail: Mamre Road upgrade, PO Box 973 Parramatta NSW 2124

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