The Mamre Road Upgrade will see the 10-kilometre existing road corridor upgraded between between the M4 Motorway, St Clair and Kerrs Road, Kemps Creek.
The upgraded road will have two lanes in each direction, divided by a wide central median. The road will retain capacity to be upgraded to six lanes in future.
The project is proceeding in two stages:
- Stage One: Widening of 3.8 kilometres of Mamre Road from the M4 Motorway at St Clair to Erskine Park Road, Erskine Park, and
- Stage Two: Widening of 6.1 kilometres from Erskine Park Road to Kerrs Road, Kemps Creek.
Key Dates
| Sep 2023 | Project Announcement |
| Dec 2029 | Expected Construction Completion |
Funding contributions
| Federal Government | |
| NSW Government | |
| NSW Government | |
|
The NSW Government contributions are $253.6 million (2023-24 Budget) for Stage One and $500 million for Stage Two (2024-25 Budget). The Federal Government funding contribution of $500 million is for Stage Two. |
|
Procurement
| Procuring Agency: | Transport for NSW |
PROJECT HISTORY
| Nov 2017 | The NSW Government announced it had commenced early planning for future upgrade of the Mamre Road corridor. |
| Sep 2023 | The NSW Government allocated $253.6 million in its 2023-24 Budget to Stage One of the project. |
| May 2024 | The Federal Government allocated $500 million in its 2024-25 Budget to Stage Two of the project. |
| Jun 2024 | The NSW Government allocated $500 million in its 2024-25 Budget to Stage Two of the project, bringing total funding for Stage Two to $1 billion. |
Estimated Total Cost
(2024)
Sector
Road
Procurement approach
Unconfirmed |
Location
New South Wales |
Resources
