The Centenary Bridge Upgrade in Jindalee has reached a significant construction milestone. Installation of the first concrete girders has begun.
Project Background and Scope
The Centenary Bridge Upgrade spans the Brisbane River between Sinnamon Road, Jindalee, and Kenmore Road. It forms part of a staged improvement program along the Centenary Motorway. It is designed to meet long-term transport demands between Brisbane’s western suburbs and the CBD. A construction contract was awarded in December 2022, and works are currently underway.
The project involves constructing a new three-lane northbound bridge. This will convert the existing bridge into three southbound lanes. A key feature of the upgrade includes enhanced active transport facilities, with a dedicated path for pedestrians and cyclists linking to the Western Freeway Bikeway. The Jindalee Skate Park is being retained within the project footprint.

Key Technical Milestone Achieved
A major development has been marked by the installation of the first concrete girders on the new northbound structure. These girders, measuring between 34 and 48 metres in length, are being produced on-site at a precast facility just north of Sinnamon Road. A total of 30 girders will be manufactured as part of the bridge construction.
This step signals visible progress in the build, which aims to reduce congestion, improve safety, and increase capacity on a major arterial route.
Funding and Investment
The project is jointly funded by the State and the Australian Government. As of the December 2023 update, the total investment stands at $298.5 million. This includes $159.25 million from the Queensland Government and $139.25 million from the Australian Government (Investment ID 669801).

Public Opinion and Community Sentiment
Public responses to the milestone have been mixed. Some residents expressed frustration over the perceived slow pace of progress, with several noting that the upgrade merely shifts the existing bottleneck further along the motorway. Others raised concerns about the timing and extent of shared path improvements, particularly regarding pedestrian and cyclist access during construction.
Despite criticism, some members of the public acknowledged the anticipated benefits of increased bridge capacity and active transport improvements, particularly in the lead-up to Brisbane’s future growth needs.
Next Steps and Broader Implications
The bridge upgrade forms part of broader planning studies examining possible staged improvements along the Centenary Motorway corridor, including sections beyond Jindalee.
Work will continue on completing the remaining girders, installing active transport links, and rehabilitating the existing bridge for southbound use. Updates on construction staging are anticipated in future communications.
Published 24-Apr-2025