Transport Canberra and City Services

Gundaroo Drive duplication stage 2

Gundaroo Drive currently carries up to 23,000 vehicles a day, providing an important connection for Gungahlin residents travelling to Belconnen and south Canberra.

Roads ACT identified the duplication of Gundaroo Drive as an upgrade requirement to improve safety, ease increasing congestion in the Gungahlin region, and manage traffic growth.

Stage 2 duplication works involve the construction of a second carriageway on Gundaroo Drive from Gungahlin Drive to the Barton Highway. Duplication of this section of the road will improve safety and relieve congestion in the growing Gungahlin region. On-road cycle lanes will be provided including safe passage around the three roundabouts on this section of road.

To find out more about the project’s key features and improvements watch a 3D flyover of the project below.

3D flyover of the Gundaroo Drive Stage 2 duplication.

Traffic Impacts

  • The speed limit has been reduced between the Barton Highway and Gungahlin Drive to ensure the safety of construction workers.

Any questions relating to this project can be directed to Access Canberra on 13 22 81 or via email to

The ACT Government is committed to improving the accessibility of web content. To provide feedback or request an accessible version of a document please contact us or phone 13 22 81.

We acknowledge the Traditional Custodians of the ACT, the Ngunnawal people. We acknowledge and respect their continuing culture and the contribution they make to the life of this city and this region.

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