Proposed widening of the Westlink M7

Transport for NSW seeks your feedback on a proposal to widen a section of the Westlink M7 motorway between Prestons and Oakhurst/Glendenning.
An aerial view of a section of the Westlink M7 motorway that is subject to a widening proposal.
An aerial view of a section of the Westlink M7 motorway that is subject to a widening proposal.

What’s this about?

Transport for NSW proposes to widen the Westlink M7 motorway (the M7) between the M5 interchange at Prestons and the Westlink M7 bridge at Richmond Road, Oakhurst/Glendenning.

The M7 is a key transport route for Greater Sydney that regularly experiences congestion.

Widening works will create three lanes of traffic in each direction and will deliver the following improvements: 

  • increased traffic capacity while easing congestion,
  • reduced journey times for truck drivers and other motorists, and
  • less pressure on Sydney's most critical transport corridors.

Increased capacity on the M7 also supports the future Western Sydney Aerotropolis and surrounding growth areas.

Learn more about the Westlink M7 widening proposal

Have your say

Have your say by Tuesday 23 August 2022.

There are three ways to provide your feedback, listed below.

Online consultation

3 August 2022 to 23 August 2022

Make an online submission

Email

3 August 2022 to 23 August 2022

M7widening@transport.nsw.gov.au

Phone

3 August 2022 to 23 August 2022
9:00am to 11:59pm

Phone: 1800 568 970

Consultation period

From:3 August 2022
To:23 August 2022

See consultation methods

More information

Email: Project team
Phone: 1800 568 970
Agency Website
Consultation Website

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