Helping Shape the Future of Geelong's South West

Barwon Heads Road Upgrade — Engineering a Safer Corridor for Geelong’s Growing South West

One of the most significant road infrastructure projects in Victoria’s south west is currently reshaping one of the Geelong region’s busiest arterial corridors — and we were proud to be part of the supply chain that helped make it happen.

The Challenge: A Road Outgrowing Itself

Barwon Heads Road has long served as the primary connection between central Geelong and the rapidly expanding Armstrong Creek growth corridor and the Bellarine Peninsula beyond. But population growth in the region has been relentless. By 2031, Barwon Heads Road is projected to carry up to 44,000 vehicles per day, a figure that made the existing two-lane configuration not just inadequate, but a genuine safety risk. The case for a full arterial upgrade was clear.

Stage 1 — Delivered Ahead of Schedule

The project got underway with Stage 1, a 4-kilometre duplication of Barwon Heads Road between Settlement Road and Reserve Road. This was far more than a simple lane addition. The scope of work included:

Construction of a new bridge over the railway line at Marshall, eliminating the level crossing entirely
Upgraded signalised intersections at Settlement and Breakwater roads
New traffic light installations at Crows, Barwarre, Marshalltown and Reserve roads
4km of new shared walking and cycling paths with dedicated on-road cycling lanes
New street lighting, road signage, drainage infrastructure and landscaping throughout

Stage 1 was completed six months ahead of schedule in mid-2023, a strong result on a project of this complexity, and a benchmark that set expectations high for the stages to follow.

Stage 2 — A $318 Million Commitment Across Three Sub-Stages

With Stage 1 complete, attention turned to the next major challenge: extending the upgrade further along the corridor. Stage 2 involves upgrading approximately six kilometres of Barwon Heads Road from Reserve Road all the way to Lower Duneed Road, converting it from a two-lane road into a four-lane arterial.

The total Stage 2 investment sits at $318 million, jointly funded by the Australian and Victorian governments. This funding has been allocated across multiple tranches, with an additional $68.2 million committed by the Albanese Federal Government to ensure the full corridor upgrade could be delivered in its entirety.

Stage 2 has itself been broken into sub-stages to manage the complexity of delivering a live arterial road upgrade through one of Victoria’s fastest-growing urban fringe areas:

Stage 2a runs from Reserve Road in Charlemont to Lake Road in Armstrong Creek. Works here include lane additions along the full stretch, intersection upgrades at Warralily Boulevard, Central Boulevard and Precinct Road, new traffic light installations at Newport Drive and Boundary Road, signalised pedestrian crossings, shared walking and cycling paths with dedicated on-road cycling lanes, and new street lighting, road signage, drainage and landscaping. Stage 2a is scheduled for completion by late 2027.

Stage 2b picks up from Lake Road in Armstrong Creek and extends to Lower Duneed Road in Connewarre — a further 2km of arterial upgrade. Concept design work for this section is currently being finalised, with a preferred contractor expected to be selected in mid-2026. Stage 2b is targeted for completion by late 2028.

The construction contracts for Stage 2a were awarded to FCC Construction Australia and BildGroup, a joint venture arrangement selected to manage the scale and technical demands of the 3.5-kilometre primary works zone.

What’s Being Built — The Technical Scope

To appreciate the complexity of this project, it’s worth understanding the full breadth of what’s being delivered across the corridor:

The project delivers new lanes on Barwon Heads Road, new and upgraded traffic signals and intersections between Settlement and Lower Duneed roads, and new shared paths for walking and cycling. Beyond the headline lane duplication, the project also improves access to public transport through bus stop upgrades and new signalised pedestrian crossings, and introduces dedicated on-road cycling infrastructure — a recognition that this corridor needs to serve more than just vehicle traffic as the surrounding suburbs densify.

The intersection works are particularly significant from a traffic engineering standpoint. Multiple at-grade intersections along the corridor have required full signal design and reconstruction, with turn lane configurations redesigned to accommodate projected traffic volumes well beyond current demand. Utility relocation — water, power, communications — has also been a major component of the preparatory works programme, as is typical with arterial upgrades through established and growing suburban environments.

Our Role — Supplying the Signage

On a project of this scale, every element of the works package matters, and signage is no exception. Road signs on a live arterial upgrade serve a dual purpose: keeping construction workers safe throughout the build, and ensuring road users receive clear, compliant guidance through complex traffic management arrangements and changing conditions.

Uniform Safety Signs was engaged to supply signage for the Barwon Heads Road Upgrade, and it’s a contract we’re genuinely proud of. Our supply scope included construction zone signage manufactured and delivered in accordance with VicRoads standards and the relevant Australian Standards, ensuring full compliance with the project’s traffic management requirements. Whether it was regulatory signs, warning signs, or directional infrastructure to guide motorists through the various construction stages and intersection reconfigurations, our team worked to ensure every sign was produced to spec and on time.

Signage on a project like this isn’t a commodity item — specifications are tight, lead times are critical, and getting it wrong has real consequences for site safety and traffic management compliance. We understand that, and it’s why we invest in the quality control processes and industry knowledge needed to deliver correctly, every time.

Why This Project Matters

Once complete, the full upgrade will provide more reliable journeys for around 35,000 motorists each day, improve safety and traffic flow, provide better access to public transport, and make it easier and safer to walk and cycle in the area. For the Armstrong Creek community, one of the fastest-growing urban growth fronts in regional Victoria, this infrastructure is foundational.

Being part of a project that will serve the Geelong community for decades to come is something we don’t take lightly. We look forward to continuing to support major road and infrastructure projects across Victoria, and we thank the project teams who trusted us to play our part in delivering this one.

For enquiries about our road signage supply capabilities, contact us today.

Helping Shape the Future of Geelong’s South West