Serious accident on the Belt Bridge: Kilometer-long traffic jam in Vienna!
Serious traffic accident on the Belt Bridge in Vienna leads to kilometers of traffic jams. Avoid the area widely.

Serious accident on the Belt Bridge: Kilometer-long traffic jam in Vienna!
On June 4, 2025, a serious traffic accident occurred on the Belt Bridge in Vienna, which severely affected the roadway on the B221 heading out of the city. A car overturned and lay across the road on the driver's side, blocking several lanes. The fire brigade, rescue and police were deployed on a large scale to secure the scene of the accident and recover the vehicle.
The accident led to a kilometer-long traffic jam that stretched to the Währinger Belt and the General Hospital (AKH). Public transport was also massively restricted. The bus line 35A could only run to a limited extent between Spittelau and Neustift, Agnesgasse. Other lines such as the 40A, 48A and the tram lines in the Belt area also experienced interval adjustments and delays. Road users were asked to avoid the area and to obtain current traffic and operational information, as no official information on injuries was yet available.
Details about the accident
In addition to the serious accident on the Belt Bridge, another traffic accident was reported on the Linke Wienzeile at around 5:45 p.m. on the same day. A car tipped over onto its roof for reasons that are still unclear. The Vienna professional fire brigade and the rescue service were quickly on site. A 26-year-old woman received emergency medical treatment for minor abrasions.
The fire brigade recovered the accident vehicle, which also led to traffic jams and longer waiting times in the direction of Schönbrunn, especially between Getreidemarkt and Kettenbrückengasse. This incident and other data on traffic accidents are part of the comprehensive recording of road traffic accidents with personal injuries in Austria, such as Statistics Austria reported.
This data enables continuous monitoring of accident events and provides a reliable basis for accident research and prevention. The day of the accident is once again a reminder of the often unpredictable nature of road traffic and the need for safety measures.
The emergency services worked quickly and efficiently to clear the scene of the accident and reopen traffic. Despite the dramatic situation, there were no further reports of serious injuries, which somewhat defused the situation for those affected.
Today's traffic situation in Vienna is an example of the common challenges associated with city traffic. Road users should always be vigilant and aware of the dangers that unexpected situations can bring.