The Albanese and Allan Labor Governments as part of their $1.2 billion Road Blitz are upgrading the western side of the Thompson Road and Mornington Peninsula Freeway interchange in Patterson Lakes, with planning now underway and the community invited to have their say.
From Monday, 10 November to 30 November 2025, Big Build Roads is inviting residents and local businesses to help shape planning for the upgrade, which aims to improve safety, ease congestion and enhance traffic flow through this busy area.
Community feedback will help planners better understand how people use the interchange, their views on safety and traffic, and what should be considered during design.
Planning activities include developing a project design, detailed traffic analysis and on-site investigations to build a clear picture of existing conditions. At times during these works, temporary lane closures and reduced speed limits may be in place.
Disruptions will be kept to a minimum, and busy travel periods will be avoided wherever possible.
Planning work is scheduled to be completed next year and construction timelines will be confirmed once planning has progressed further.
To learn more, visit engage.vic.gov.au/trmpf or chat to the project team at Patterson Lakes Community Centre on Saturday 22 November from 10:00am to midday or between 1:00pm to 3:00pm.
As stated by Victorian Minister for Roads and Road Safety Melissa Horne
"We're getting on with planning to make this interchange safer and less congested, ensuring local communities can travel through the area with greater ease."
As stated by Federal Member for Dunkley Jodie Belyea
The community have made it clear they want to be consulted on the project which will cut bottlenecks and make daily trips smoother for residents and local businesses. It is my role as the federal member to be a strong local voice so residents feel heard as we deliver this project for Dunkley. I look forward to hearing their ideas."
As stated by State Member for Carrum Sonya Kilkenny
"Locals know this intersection well, and their feedback will be key to shaping an upgrade that works for everyone."
