A cable break and subsequent fire halted traffic on the Milan-Bologna high-speed rail line on Wednesday, June 17, 2026 [1, 2].
The disruption impacted one of Italy's most critical transport corridors, causing widespread cancellations and leaving passengers stranded without power during a summer day.
The incident began at 10:20 CET [5]. A cable broke near Lodi, which ignited a small fire [1, 6]. While firefighters and RFI staff extinguished the flames, the damage caused a total loss of electrical power across the Melegnano-Piacenza segment [1, 7].
This power failure forced a total shutdown of the line that lasted approximately six hours [4]. The outage occurred between Milan Rogoredo and Piacenza, effectively severing the high-speed connection between the two cities [1, 2].
Travelers faced significant disruptions as trains were halted. Some reports indicated delays exceeding 100 minutes [1], while others noted delays up to 120 minutes [3]. The most severe reports cited delays reaching up to 300 minutes [2].
RFI staff worked to restore services gradually throughout the day [2]. The shutdown resulted in a cascade of cancellations, and scheduling conflicts for passengers traveling toward Bologna and beyond.
“A cable break and subsequent fire halted traffic on the Milan-Bologna high-speed rail line.”
This incident highlights the vulnerability of high-speed rail infrastructure to single-point failures. When a localized cable break can disable an entire segment of a primary corridor for six hours, it suggests a lack of redundant power routing or a slow recovery protocol for critical electrical failures on the Milan-Bologna line.
