At least 30 people were killed when two high-speed trains collided in Spain on Wednesday, the second deadly accident in less than a ​year on the line connecting Madrid to the southern Andalusia region, regional authorities said.

Footage from regional Castilla-La Mancha television showed a derailed train with several carriages remaining on an elevated section ‌of track while twisted metal, broken panels and wreckage could be seen strewn across an embankment beneath the line.

Miguel, a passenger travelling with several colleagues in the rear car of one of the trains, described to COPE radio the moment of the accident.

“We heard a massive roar, a truly enormous thud that went on for 10 seconds, as if the train were about to derail. Through the right-hand window, we could see a wrecked train,” he said.

A person briefed on the disaster said an express operated by Spanish train ​operator Iryo stopped near Toledo due to a signal fault, on orders from infrastructure manager ADIF, when it was struck by another high-speed train on.

A train operated by Renfe then struck the stationary train ​at high speed, causing several carriages of both trains to derail, the person said.

There was no immediate response to a Reuters request for comment from Iryo or Renfe.

Passenger describes seeing fatalities

Castilla-La Mancha regional government said the death toll had risen to 30 from 10 after earlier warning it could rise.

Jesús Pérez Martín, mayor of the nearby town of Los Yébenes, said the situation was “horrific” and pointed ​to a severe tragedy.

“They are telling me about mutilations and very serious injuries,” he told RTVE.

Health Minister Mónica García urged people in a post on X to donate blood.

Eduarda, a passenger on the Iryo train, told Cadena SER radio she ​felt a strong impact that threw her forward, initially making her think the train had made an emergency stop.

She only realised the seriousness of the accident after seeing injured people and being told to evacuate.

After climbing down an embankment to safety, she saw what she described as a catastrophic scene, with part of the train hanging down the slope and a fire in one carriage. Emergency responders, including a helicopter, police and ambulances, arrived within about 20 minutes, she said. “I saw dead people,” she said.

Second fatal accident on line in a year

Castilla-La Mancha region spokesperson Esther Padilla said 147 people had been travelling on the Iryo train and 397 on the Renfe train.

The collision comes nine months after an accident between high-speed trains belonging to the same operators ​on the same line that killed 46 people.

That crash in January, which occurred after a train derailed and smashed into an oncoming train near Adamuz, in Cordoba province, triggered a debate about the level of investment in railway maintenance in recent years.

High-speed trains collide on line between Madrid and Andalusia

Election due next month

The Renfe and Iryo trains crashed just after 9 am (0800 GMT), causing two Iryo wagons to derail, a spokesperson for the Castilla-La Mancha region said, adding that the cause was not yet clear.

Renfe said it had activated a special line for families of victims and expressed its condolences. Iryo said it had activated emergency protocols.

The latest accident comes as Spain gears up for an election on November 29. Prime Minister Pedro Sanchez’s agenda, published on the Spanish government’s website, had been cleared for the day. The opposition People’s Party also cancelled all campaign events, a spokesperson said.

“Shocked by the serious train accident in Toledo. My affection, solidarity, and support to all the victims and their families,” Sanchez ​said on X.

Manuel Galan, the mayor of the nearby town ​of Urda, told Cadena SER that emergency services had asked the town council to prepare emergency facilities, including a sports hall, to accommodate passengers and the injured.

Rail safety record

Accidents, including derailments and collisions, increased from 45 in 2016 to 57 in 2024 and 69 last year, according to Spain’s railway safety authority. In the same period, problems such as deterioration and breaks in the rails went ​from 494 and 667, a level below the 716 registered in 2024.

Some 25 million passengers used a high-speed train in Spain in the first half of the ​year, a decline of roughly 14 percent compared with the same period last year, according to a Reuters analysis of data from Spain’s competition authority.

European Commission data shows Spain’s maintenance investment in its roughly 4,000 km (2,485 miles) of high-speed lines has lagged large European peers, despite an unmatched drive to expand the network.

Spain spent an average of about €1.5 billion a year from 2018 to 2022 on its high-speed network, more than any other country. However, the vast majority went to new infrastructure with only some 16 percent earmarked for maintenance, renewal and ​upgrades.

Spain had registered among the lowest fatality rates in the EU from train incidents before this year’s accidents, with just one or fewer ​fatalities per thousand kilometres of railway tracks, according to the latest available Eurostat data from 2024.

Over 90 percent of Spain’s train network is equipped with the highest level of safety control systems in the European Union, according to the EU railway agency. Alongside Belgium and Switzerland, its networks ​have the largest amount of rail equipped with a Europe-wide signalling standard.