In Aura, the master-planned suburb rising out of the pine forests behind Caloundra, a childcare worker who bought her first home there in 2019 was told the estate's next stage would come with its own train station by the time her daughter started school. Her daughter starts high school in 2032, the year Brisbane is due to host the Olympic and Paralympic Games barely 90 kilometres to the south. The station is still a set of survey pegs. The nearest working platform is at Beerwah, a 20-minute drive on roads that back up every school-holiday weekend when the coast fills with visitors. The government now says a new rail line will reach the neighbouring stop at Bells Creek by the early 2030s — if construction starts on schedule in 2027 and nothing slips the way Brisbane's largest rail project has (approx.; Queensland Department of Transport and Main Roads, The Wave – Stages 1 and 2 (Rail), 2025). She is not against the Games. She is tired of being told the trains are coming.
Her uncertainty sits at the centre of the Games' transport story. Queensland's winning 2021 pitch to the International Olympic Committee leaned on an "existing infrastructure" promise: roughly 84 per cent of proposed venues already built or temporary, and a transport plan built around a South East Queensland rail and busway network already being expanded to cope with population growth, Games or no Games (approx.; International Olympic Committee, Future Host Commission Questionnaire Response — Brisbane 2032, May-2021; Australian Government Dept of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts, A new way forward to Brisbane 2032, 2024). Four years on, that promise has collided with a fast-growing, three-city region and a construction sector already stretched thin.
What the government did
The Crisafulli government inherited the Games' transport file, but it has made the calls deciding what gets built. A seven-member board's 100-Day Review, reported 8 March 2025, examined venues and transport together and recommended abandoning the plan to rebuild the Gabba, instead placing the main 63,000-seat stadium at Victoria Park (Games Independent Infrastructure and Coordination Authority, 100 Day Review Report, 8-Mar-2025). On 25 March 2025 the government released its 2032 Delivery Plan, confirming that decision and naming the transport centrepiece for the state's northern growth corridor: The Wave, a new passenger rail line from Beerwah to Birtinya via Bells Creek (Aura), Caloundra and Aroona, feeding an express metro-style service onward to Maroochydore and Sunshine Coast Airport (Queensland Government, 2032 Delivery Plan, 25-Mar-2025). On 19–20 August 2025 the Australian and Queensland Governments signed an Intergovernmental Agreement locking in $7.1 billion for Games venues (of which the Commonwealth's capped contribution is $3.435 billion) and a separate $12.4 billion Commonwealth commitment to transport projects Queensland identified as Games-necessary, including Bruce Highway upgrades north of Brisbane, the Logan and Gold Coast Faster Rail track-doubling project, and Stage 1 of The Wave (approx.; Australian Government Dept of Infrastructure, 2032 Games Infrastructure Funding Deal Confirmed, Aug-2025).
Two other rail projects sit alongside The Wave and are sometimes conflated with it. The Beerburrum to Nambour Rail Upgrade duplicates the existing North Coast Line rather than building a new alignment; its roughly $1 billion Stage 1, split $616.7 million Commonwealth to $387.5 million state, began construction in 2025 for a 2027 finish (Queensland Dept of Transport and Main Roads, Beerburrum to Nambour Rail Upgrade – Stage 1, 2025). On the Gold Coast, the government took the opposite path: in September 2025 it scrapped Stage 4 of the light rail, a 13-kilometre extension from Burleigh Heads to Coolangatta, after a review found independent cost estimates as high as $9.85 billion (approx.), against Labor's original $2.7 billion figure, and after 5,600 public submissions showed roughly two-thirds of southern Gold Coast respondents opposed it (Queensland Government, Crisafulli Government prioritises community following Gold Coast Light Rail review, Sep-2025). Buses and a multi-modal transport corridor study will serve that stretch of coast instead. Separately, and funded by neither the state nor the Games budget, Brisbane City Council's Metro busway conversion opened two rapid-transit routes in January and June 2025, lifting patronage 30 to 50 per cent on the affected corridors, with a further bus and metro tunnel under Adelaide Street opening in September 2025 — inner-city gains Games spectators will use regardless of who built them (approx.; Brisbane City Council, Brisbane Metro network data, 2025).
The strongest case
Building only what the region needs anyway, and building it faster because of a fixed deadline
Every project above can be defended on its own terms, and the government's argument for the package as a whole is coherent. Canberra and Brisbane both describe the transport works as upgrades South East Queensland needed regardless of the Olympics, brought forward and better coordinated because 2032 supplies a fixed deadline nine years of drift never did (approx.; Australian Government Dept of Infrastructure, A new way forward to Brisbane 2032, 2024). The Beerburrum to Nambour duplication and the Logan and Gold Coast Faster Rail project both add capacity to existing corridors rather than gambling on new alignments, which is cheaper and lower-risk, and consistent with the low-build "New Norm" the IOC praised when it awarded Brisbane the Games uncontested. Scrapping Gold Coast Light Rail Stage 4 after a cost blowout and heavy community opposition is, on the evidence, the fiscally disciplined call — a $2.7 billion project that had grown to an independently estimated $9.85 billion (approx.) before a single sleeper was laid, killed before construction rather than after. A government using a hard deadline to fix decades of underinvestment in outer-suburban rail, while declining to chase every inherited promise, is doing something closer to disciplined delivery than empire-building.
The evidence
The clearest cautionary data point sits inside Brisbane, on a project that predates the Games bid entirely. Cross River Rail, the 10.2-kilometre underground rail link the Palaszczuk government promised in 2017 for $5.4 billion and a 2024 opening, is now expected to cost more than $17 billion by the Crisafulli government's own December 2024 accounting, with a later 2025 update putting the final figure at $19.041 billion (approx.) and passenger services delayed three years to 2029 (Queensland Government Ministerial Statements, Dec-2024 and 2025). That is still five years ahead of the Games opening, so Cross River Rail itself is not at risk of missing 2032. But its flagship underground Woolloongabba station was built specifically to serve the Gabba as the anticipated main Olympic stadium; when the 100-Day Review moved that stadium to Victoria Park in March 2025, planners proposed an additional at-grade station there, using an existing pedestrian bridge over the Inner City Bypass, since the next-nearest stop, Exhibition, sits some distance away. That station remains a proposal, not a funded commitment.
The Queensland Audit Office's first report on Games preparation, Preparing for the Brisbane Games, tabled 13 December 2024, found the state's entities could offer only limited assurance about their planning and governance, and recommended a single consolidated whole-of-Games budget — one that, as this site's companion audit of the government's first year notes, still did not exist when the new stadium's own cost was reported thirteen months later (Queensland Audit Office, Preparing for the Brisbane Games, Report 5: 2024–25, 13-Dec-2024). The report also documented how often the responsible authority has changed name and form: the Brisbane 2032 Coordination Office and the Olympic and Paralympic Infrastructure Office were abolished in July 2024, replaced by the Games Venue and Legacy Delivery Authority, which was itself renamed the Games Independent Infrastructure and Coordination Authority four months later, in November 2024.
The critique
The government's own defence — that most of this was needed anyway — is also its most exposed flank. If the Bruce Highway upgrades, the Logan and Gold Coast Faster Rail duplication and the Beerburrum to Nambour upgrade would have been built regardless of the Olympics, then folding them into "the Games transport legacy" inflates what the Games specifically delivered, while leaving the genuinely Games-dependent, higher-risk items — The Wave's later stages, the Sunshine Coast Airport link, a Victoria Park Cross River Rail station — as the ones without secured funding. The 2021 bid's claim of building on infrastructure Queensland was already delivering has, in practice, become a $12.4 billion Commonwealth transport program signed only in August 2025, eleven years before the Games and seven years after the bid was won — hardly evidence that no new transport building was required.
Two structural gaps remain uncosted and unscheduled. First, there is still no direct rail connection between the Gold Coast and the Sunshine Coast — the state's two fastest-growing, most tourism-dependent regions and both Games host areas — so journeys between them still route through Brisbane on a network already absorbing new Games-linked demand. Second, every project designed to add genuinely new capacity, rather than duplicate an existing corridor, carries the same construction-sector and cost-escalation risk that turned Cross River Rail from a $5.4 billion, 2024 promise into a project now expected to cost about $19 billion (approx.) and open in 2029. The Wave's Stage 1 alone is costed at $5.5 billion to $7 billion (approx.) for 19 kilometres of new track, and construction has not started; Stage 2 and the airport extension remain subject to funding decisions the government has not yet made (Queensland Dept of Transport and Main Roads, The Wave – Stages 1 and 2 (Rail), 2025).
The bid that won the Games in 2021 promised no major new transport building was required; by August 2025, the transport bill alone had reached $12.4 billion in Commonwealth funding, before the state's matching share.
The Gold Coast Light Rail Stage 4 decision illustrates the same tension from the opposite direction. Cancelling a project whose cost had roughly tripled from Labor's original figure is defensible fiscal management, and the community consultation behind it was genuine. But it also means the southern Gold Coast — a corridor that will carry Games spectators and athletes to beachfront venues — heads into 2032 with a bus network and a "multi-modal transport study," the same study-not-spend response state governments of both colours have used for over a decade on transport corridors everyone agrees are needed. A study commissioned in 2025 for a problem identified well before the Games were awarded is not, on its own, a transport legacy.
The risk to the future
Brisbane's core gets a legacy; the growth corridors get a deadline
The pattern across every project examined here is the same: inner-Brisbane infrastructure already funded or under way before the Games were confirmed — Cross River Rail, Brisbane City Council's Metro busway conversion — is on track to finish, at very high cost, well before 2032. The infrastructure specific to the outer growth corridors that will host Games events and crowds — The Wave beyond its first stage, a Gold Coast rail alternative to the cancelled light rail, a genuine Gold Coast–Sunshine Coast connection — remains unfunded, unstarted or replaced with a study. If costs and industrial conditions repeat what happened to Cross River Rail, which tripled in cost and slipped three years despite sitting centrally in the capital, the newer, greenfield projects on the coastal fringes carry at least as much risk with far less time to absorb a delay. The most likely outcome on current evidence is a Games that showcases a transformed inner-Brisbane transport network to the world, while the fast-growing regions the Games were partly sold to benefit — the Sunshine Coast north of Beerwah, the Gold Coast south of Burleigh Heads — are left waiting on the same promises residents have already waited a decade to see funded, let alone built.