A high-speed train collision near the town of Urda in central Spain on October 28, 2026, killed at least 69 people, leading to intense political friction over safety systems, controller workloads, and ministerial accountability.
The impact speed ranged between 160 and 200 kilometers per hour, according to a preliminary report from the Independent Authority for the Technical Investigation of Accidents and Incidents (AITAT). The tragedy unfolded on the Madrid-Seville line when a state-operated Renfe train carrying 397 passengers struck a stationary Iryo service holding 147 passengers. It marked Spain’s second catastrophic rail disaster on the same route in a single year, following a January derailment that claimed 46 lives further south.
Dispatchers Clear Trains Despite Signal Failures
The digital sensor network monitoring train positions—known as LZB—experienced a failure. With automated data transmission down, control post operators in Madrid took over manual monitoring across a 63-kilometer stretch. Leaked audio recordings published by Spanish media captured hectic exchanges between engineers and dispatchers in the minutes leading up to the collision. According to the audio, the dispatcher cleared the Renfe train—transporting 379 passengers alongside seven crew members—to proceed, even though protocol dictated that the Iryo service, with its 147 passengers and five crew, should have gone first. Iryo said its carriages were struck from behind
by the other train.
Dispatchers authorized the Renfe train to resume its journey at normal speed under the Lateral Signalling Block backup protocol, despite the disabled Iryo train remaining stationary approximately 25 kilometers ahead. An Iryo conductor notified the control center that security system controls were unresponsive, but the approaching Renfe service was not ordered to halt. Union spokesperson Diego Martín said that the LZB system should have been replaced some time ago.
Minister Blames Staff While Unions Reject Claims
Transport Minister Óscar Puente attributed the disaster to poor judgment by dispatchers, pointing to an erroneous decision to clear one train for full speed while the other stayed put. I won’t use a worker as a shield,
Puente told reporters during a news conference, adding that the information points to a mistake in the control center.
During a press briefing in Madrid, Spain, on October 30, 2026, to address the fatal rail accident near Toledo, Spanish Transport Minister Óscar Puente remarked to reporters that his main priority is “determining exactly what happened”.
Data provided by the Spanish National Markets and Competition Commission revealed that annual passenger volume on Spain’s high-speed rail network surged from 35 million in 2019 to 49 million in 2024, a rapid market liberalization also highlighted by unions. In response, Puente defended his ministry by pointing out that the count of rail traffic controllers has grown from 1,000 in 2016 to the current figure of 1,700.
Raquel Ayllón, spokesperson for the state railway traffic controllers’ union SCF, argued that staffing shortages and escalating workloads routinely compromise safety. We believe (the minister) is blaming a mere worker who was working under increasingly poor conditions,
Ayllón said. Human error isn’t incomprehensible. What is incomprehensible is that the safety system is regularly failing.
Outdated Systems Fail as Rescuers Clear Wreckage
Puente acknowledged that the system had dropped offline 170 times this year alone, though he characterized that frequency as normal. Engineers from the SEMAF union noted that the three-decade-old German-made LZB system frequently goes offline due to weather, maintenance, and vandalism. Public documents show that an upgrade contract to replace LZB with a standardised European ERTMS system for 93.8 million euros ($105m) was initially awarded to Thales Espana in September 2021 before transferring to Hitachi Rail in 2024.
Esther Padilla, spokesperson for the Castilla-La Mancha regional government, stated on state television network TVE that authorities had carried out 49 autopsies and formally identified five victims. Castilla-La Mancha regional leader Emiliano Garcia-Page said on TVE that no additional bodies were found when rescue teams overturned a train carriage on Thursday, adding that authorities can’t rule out more fatalities and stating that the truth is they cannot rule out the possibility that there may be more fatalities. Emergency responders and the Civil Guard continued working through wreckage at the crash site as families awaited word on missing passengers. We can’t rule out that there may be more fatalities,
Garcia-Page said.
Earlier coverage: Spanish Transport Minister Faces Pressure to Resign After 69 Die in Urda Train Crash