A TER train on the Rouen-Caen railway line derailed on September 11, 2026, causing injuries to 44 passengers. The incident has raised concerns about rail safety and prompted immediate action from the French national rail operator, SNCF. Since the accident, SNCF teams have been working around the clock to repair the damaged track and restore normal service on the line. The Rouen-Caen line is a key regional route, connecting two major cities in Normandy and serving numerous smaller towns in between. At the construction site, workers are focused on stabilizing the track and conducting thorough inspections to ensure that the repairs meet strict safety standards. The derailment was caused by a section of track that had buckled due to an unexpected combination of heat and moisture, a rare but known issue in rail infrastructure. Engineers are using specialized equipment to realign the tracks and replace any damaged components. In addition to repairing the physical damage, SNCF is also reviewing its maintenance procedures to prevent similar incidents in the future. This includes examining how weather conditions are monitored and how track conditions are assessed in real time. Officials have assured the public that safety remains their top priority and that all necessary precautions are being taken to prevent further disruptions. Passengers affected by the derailment are being supported through medical care and assistance with travel arrangements. The incident has also sparked a broader conversation about the safety of regional rail services in France, with calls for increased investment in infrastructure and maintenance. As the repairs continue, SNCF is committed to keeping the public informed about the progress and any changes to the schedule.