On April 30, 2026, a trainee bus driver experienced a critical failure in control, resulting in their bus crashing into the River Seine at approximately 9:30 AM local time. The incident occurred after the bus collided with a parked car, leading to the vehicle veering off the road and into the river, around 20 km (12 miles) south of Paris.

Emergency services quickly responded to the scene, with more than 90 firefighters, divers, and police participating in the rescue operation. All four passengers onboard were successfully retrieved from the water and were reported to be safe.

The local transport authority confirmed that drug and alcohol tests conducted on the trainee driver returned negative results, but the exact cause of the accident remains under investigation. The president of Île-de-France Mobilités has ordered an internal inquiry into the incident to ascertain the circumstances that led to the crash.

Mayor Lamia Bensarsa Reda expressed her shock over this rare occurrence, stating it was the worst day of her life while acknowledging the prompt reaction of emergency services that ensured no casualties.

Witnesses reported seeing the bus miss a right turn near the riverbank, which could explain the abrupt plunge into the water. Eyewitness accounts described bystanders throwing life rings to assist before emergency responders arrived.

By midday, both the bus and the parked car had cleared the water, marking a successful conclusion to the rescue effort. An investigation into the operational protocols and decisions surrounding the training and supervision of the driver is expected to follow.