Tiger Brennan Drive and Berrimah Road intersection overpass
Latest updates
The new outbound lanes of Tiger Brennan Drive heading towards Palmerston are now connected to the existing lanes, allowing road users to travel on these lanes, passing under the bridge carrying Berrimah Road over Tiger Brennan Drive.
To complete the tie-in works, an overnight closure of the Tiger Brennan Drive Palmerston-bound lanes, between Amy Johnson Avenue and Tivendale/Wishart Roads intersection, will take place:
6PM Wednesday 1 May to 6AM Thursday 2 May.
Find out more about the works and closures PDF (661.3 KB).
The Northern Territory Government in partnership with the Australian Government is constructing a new overpass at the Tiger Brennan Drive and Berrimah Road intersection.
The project is being jointly delivered to improve road safety outcomes at this intersection.
The second phase of construction for the Tiger Brennan Drive and Berrimah Road overpass commenced 25 November 2023.
Watch a fly through video.
Road closure and detours
In order to progress with construction of the approach to the new bridge, Berrimah Road from Wishart Road to Tiger Brennan Drive will be closed to all road users. Road users have an alternative route to access East Arm via Wishart Road. Refer to the map PDF (958.2 KB).
Tiger Brennan Drive will remain open and vehicles travelling between Darwin and Palmerston can continue to travel along Tiger Brennan Drive as normal. Berrimah Road north from Tiger Brennan Drive to Marlow Road will remain closed with a slated reopening expected in August 2024.
Traffic will be transitioned to the new alignment of Tiger Brennan Drive in stages once the bridge construction is substantially complete and safe to allow vehicles to pass underneath.
The outbound lanes will transition at the end of April 2024 and the inbound lanes at the start of June 2024.
Previous announcements
Factsheet November 2023 PDF (2.0 MB)
Factsheet February 2023 PDF (3.8 MB)
Keep up to date or get in touch
To keep up to date with the progress of the project, subscribe now.
For more information, call 1800 319 881 or email tbd.overpass@nt.gov.au.
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