The Tren Maya, one of Mexico’s most ambitious infrastructure undertakings in recent years, is facing mounting financial pressure. New data show that outstanding payments to suppliers and workers have quadrupled over the past year, rising from MX$480 million in 2023 to more than MX$1.9 billion (approximately US$110 million) in 2024.
The increase reflects deeper challenges in managing large-scale public works under tight political timelines. The project, which spans five southeastern states and carries a budget exceeding MX$500 billion, has experienced repeated delays and cost overruns since its launch in 2020. These setbacks have strained the cash flow of local contractors and service providers, many of whom report waiting months for payment.
The enterprise overseeing the project, Grupo Aeroportuario, Ferroviario y de Servicios Auxiliares Olmeca-Maya-Mexica (GAFSACOMM), is a military-run state company. It has not publicly addressed the surge in liabilities. The lack of transparency has drawn criticism from civil society groups and audit institutions, which have raised concerns about shifting budget allocations and limited public oversight.
The growing backlog of unpaid obligations raises questions about the long-term sustainability of state-led megaprojects.
Originally championed by the previous administration as a catalyst for regional development, the Tren Maya was pushed forward on an accelerated schedule ahead of the 2024 elections. That timeline appears to have contributed to administrative bottlenecks and uneven execution across different sections of the route.
Despite the financial strain, some suppliers continue working on the promise of future opportunities tied to the project’s eventual completion. Government officials maintain that the railway will bring long-term economic benefits to historically underserved areas in the southeast. They also argue that military management ensures continuity beyond political transitions.
Still, the growing backlog of unpaid obligations raises questions about the long-term sustainability of state-led megaprojects under current governance models. Without clearer budgeting practices and more consistent disbursement mechanisms, similar initiatives may face comparable risks—both financially and operationally.
