Drama on the S1: Serious truck accident with trapped driver!
Serious truck accident on the S1 near Vösendorf on May 21, 2025: Driver seriously injured, extensive rescue measures in progress.

Drama on the S1: Serious truck accident with trapped driver!
On May 21, 2025, at around 3:30 p.m., a serious rear-end collision occurred on the S1 near Vösendorf in the Mödling district, Lower Austria. Two trucks collided with each other, causing significant damage. The alert was issued under the keyword “Traffic accident – rescue of people, a trapped person”. A truck driver was trapped in the accident and was only freed by first responders before the fire department arrived. The driver suffered serious injuries and was immediately taken to a hospital using an emergency medical helicopter, Christophorus 9.
The fire department was not only responsible for fire protection, but also took care of clearing the scene of the accident, which was littered with splinters and debris. Due to the force of the collision, a special rescue was necessary, which is why a towing company with special equipment was called in. Overall, the incident presented a challenging situation for emergency responders, who worked over an extended period of time to restore safety.
Another serious truck accident
Almost at the same time, on May 21, 2025, another serious traffic accident occurred at the Vösendorf junction. Here, a four-axle silo vehicle loaded with around 38 tons of wood pellets tipped over on the exit from the A21 to the A23. The vehicle became wedged in the guardrail and blocked the exit. Fortunately, the driver was uninjured, but rescuing the truck, which had tipped over on its side, was lengthy and complex.
A crane vehicle from the Lower Austrian State Fire Brigade Association had to be used for the rescue work. In order to ensure safety during the rescue, the exit to the A21 and the Altmannsdorfer branch had to be completely closed for hours. Several hours were necessary to shift the PELLETS from the silo before preparations for repositioning the truck could begin.
Traffic accident statistics and prevention
In view of such accidents, the importance of traffic accident statistics should not be underestimated. The statistics make it possible to obtain comprehensive and nationwide comparable data on the traffic safety situation. This information is not only the basis for legislative measures, but also for traffic education as well as road construction and vehicle technology. The aim is to recognize structures of accident events and to show dependencies between accident-determining factors.
In Germany, for example, road traffic accident statistics record accidents that categorize personal injuries or property damage according to the type of accident and the people affected. This also includes accidents during the transport of dangerous goods, which are analyzed by type of accident. Such data is crucial for the development of effective road safety measures.
Both incidents on May 21, 2025 have once again highlighted the dangers of truck traffic on our roads and underline the need for measures to improve road safety.
For further information on the accidents and their consequences, the following reports are available: 5min reports that..., Reported today that…, and Destatis provides further information....