The ticker starts at $3.785 billion, the official cost of the Victoria Park stadium as announced by Premier Crisafulli on 25 March 2025. Since that announcement, the global fuel crisis has fundamentally changed what it costs to build anything at scale in Australia.
The endpoint of $8.49 billion on 1 July 2032 is derived by applying the Arcadis full precinct estimate of $5.998 billion as the base, then compounding Brisbane-specific construction cost inflation of 5 per cent per year from the announcement date to the Games. The 5 per cent annual rate is sourced from Rider Levett Bucknall's Q1 2026 Construction Market Update, which forecasts Brisbane construction cost growth of 5 per cent in 2026, the highest of any major Australian city outside Townsville. RLB identifies Olympic-related infrastructure and labour shortages as key drivers of that pressure.
What is not included
This ticker is conservative. It excludes two significant cost categories, and Queenslanders should know that.
The first is the full impact of the fuel shock. The 5 per cent inflation rate used here reflects tender price inflation only and predates the full effect of the global fuel crisis flowing through the supply chain. The Blaze Business & Legal State of the Australian Construction Industry Report, published April 2026, puts the aggregate cost increase across fuel, materials, wages, insurance and other inputs at 7 to 7.5 per cent, with further increases expected in the second half of 2026. If that broader rate were applied, the endpoint would be closer to $9.88 billion. The ticker uses the lower figure. The real number, once fuel impacts are fully absorbed, is likely higher.
The second is security. The Queensland Audit Office confirmed in December 2024 that agency-level security budgets for the Games have not been consolidated into any public whole-of-games figure. The Australian Strategic Policy Institute has assessed that Brisbane 2032 faces a more complex security environment than Sydney 2000. That cost is real. It simply has not been made public.
The gap the ticker displays is not a worst-case scenario. It is a conservative estimate that understates the fuel impact and excludes security entirely. The case for an independent budget review is not theoretical. It is visible in the numbers every single day.
Sources: Arcadis precinct estimate; Rider Levett Bucknall Q1 2026 Construction Market Update (rlb.com); Blaze Business & Legal State of the Australian Construction Industry Report, April 2026 (blazebusinessandlegal.com.au); Queensland Audit Office December 2024; Queensland Government Games Delivery Plan, 25 March 2025.