Planning for the Bruce Highway Western Alternative (BHWA) has reached another milestone, with the Stage 4 corridor between Elimbah and Moodlu now identified and protected.
The 7.9-kilometre section forms part of the broader future route west of the Bruce Highway, known in planning documents as the proposed Moreton Motorway. The long-term project is designed to create an alternative north-south corridor stretching from Beerburrum to Bald Hills, aimed at easing pressure on one of South East Queensland’s busiest transport routes.
According to Transport and Main Roads (TMR), Stages 1, 2 and 4 of the corridor have now been identified and protected, while planning work continues on Stage 3 between Narangba and Bald Hills. That means much of the future route has now been mapped out, even though the full project remains some way from construction.
The latest update gives residents and landowners a clearer picture of where the future corridor is expected to run, particularly in the northern section near Elimbah and Moodlu, where route planning has drawn strong community interest over the past two years.
Community feedback reshaped the northern planning process
The Stage 4 planning process has not been straightforward. Earlier route options prompted concern from some residents and property owners over the potential effect on homes and land. Community consultation then led TMR to revisit the study area, consider more than 20 alternative alignments and develop a revised proposed route.
Planning material released during that process said the updated alignment was intended to reduce property impacts compared with earlier concepts. More than 850 submissions were received during consultation on the revised study area, underlining the level of local interest in the project.
While the corridor is now protected, that does not mean construction is imminent. TMR has indicated that the full project remains more than a decade away and subject to future government funding decisions and priorities.
Long-term motorway intended to support growth
The BHWA has been positioned as a major long-term transport project for Moreton Bay and the northern Brisbane corridor.
Planning documents describe the future route as a way to improve travel times, provide additional network capacity and offer an alternative to the Bruce Highway as the region’s population grows. The corridor is also expected to support major growth areas including Elimbah, Waraba, Morayfield South, Narangba and Moreton Bay Central.
As new communities expand in the region’s west and north, pressure on the existing road network is expected to intensify, particularly where developing suburbs remain heavily reliant on a limited number of arterial connections.
Council shifts attention to the funding gap
The BHWA is intended to respond to that long-term demand, but the latest planning progress also highlights the gap between identifying future infrastructure needs and delivering them on the ground.
In the media release accompanying the submission, Council argues that congestion across the city is already worsening and says the transport network will require major investment if it is to keep pace with population growth and planned housing.
Rather than focusing only on the planning milestone, Council is drawing attention to the much longer timeframe for actual delivery. Its submission calls for the Bruce Highway Western Alternative to be brought forward to 2032, rather than the longer-term timeframe currently associated with the project.
Council also points to related infrastructure it says will be needed sooner, including the Buchanan Road Overpass and Duplication, which it argues would improve connections between growth areas and the Bruce Highway.
Other items raised in the submission include drainage and flood-mitigation works linked to housing supply, as well as additional local infrastructure priorities.
At present, the BHWA remains a long-range infrastructure project. Federal and state funding has supported planning work, but a construction timetable has not been locked in.
Published 20-March-2026
Featured Image Credit: Supplied
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