Transport for NSW is seeking feedback on the Review of Environmental Factors for the Homebush Bay Drive and Australia Avenue intersection upgrade.

The Australian and NSW Governments are investing $200 million to upgrade the intersection of Homebush Bay Drive, Australia Avenue and Underwood Road to ease congestion, increase safety and improve travel times and connectivity to Sydney Olympic Park and Homebush for all road users.

The Review of Environmental Factors (REF) has been prepared to identify potential environmental and community impacts from the propsal and proposed mitigation measures.

Tell us what you think

You are invited to provide feedback on the concept design and REF. Have your say by completing a survey or uploading a submission. If you would like to subscribe to future project updates, you can let us know in the survey. Consultation closes at 11:59pm on Tuesday 27 January 2026.