News
An accident in the C-5 tunnel disrupts Cercanías Madrid routine
A 39-year-old worker died early this morning in a tunnel on the C-5 de Cercanías Madrid line, between the Laguna y Embajadores stations, while carrying out track maintenance. The accident occurred at around 00:55, when 112 received a report of a workplace incident in a hard-to-reach area.
According to Emergencias Comunidad de Madrid, the worker was struck in the chest by the bucket of a backhoe. When they arrived, SUMMA 112 paramedics found the worker with severe chest trauma and in cardiac arrest. They attempted resuscitation for about 40 minutes, but ultimately confirmed his death.
The operation also involved Bomberos del Ayuntamiento de Madrid, needed due to the tunnel conditions, and Policía Municipal officers, who have opened an investigation to clarify how the accident happened. The worker was employed by an external contractor and was carrying out maintenance on the railway infrastructure.
So far, no further details have emerged about the exact circumstances of the impact or the conditions under which the work was being carried out. The investigation will have to determine whether all safety protocols were followed and how the collision with heavy machinery could have occurred in a confined space.
The incident highlights a less visible side of mobility in Madrid: the work done overnight so that trains can run each morning. While most of the city sleeps, technical teams inspect tracks, tunnels, signalling, and facilities in demanding conditions with little margin for error.
The C-5 is one of the most important lines of Cercanías Madrid, connecting the south and southwest metropolitan areas with the city centre. Its maintenance is crucial for thousands of daily journeys, but this accident is a stark reminder: behind every improvement and repair are workers who take real risks to keep the city running.