Safety First on the Budapest–Belgrade Line
According to a press release by MÁV Group, Hungary’s long-awaited upgrade of the Budapest–Beograd railway is entering its final phase, with infrastructure works on the Hungarian section now effectively complete. Track, stations, level crossings, and environmental protections are all in place, while a dedicated fleet stands ready for service. The focus has shifted firmly to testing and certification—specifically the European Train Control System (ETCS), essential for 160 km/h operation.
Crucially, there is no politically driven launch date. Instead, the start of passenger services will depend entirely on safety validation by engineers and independent assessors. Two milestones remain: the successful completion of ETCS testing, including extensive real-world “dark running” trials, and the acquisition of independent certification from TÜV. While the latter is voluntary, it reflects a deliberate commitment to stringent, internationally recognised safety standards.
Testing is already well underway. Software corrections are being implemented, with laboratory and on-track trials to follow. These will involve thousands of kilometres of fault-free running to ensure reliability. Although efforts are being made to streamline the process, officials emphasise that safety cannot be compromised for speed.
Once complete, the modernised line promises to transform cross-border rail travel between Hungary and Serbia. For now, however, the message is clear: passenger services will begin only when the railway is proven to be fully safe.
