A4 lock: timetable, diversions and congestion in Bergisch Gladbach

A4 lock: timetable, diversions and congestion in Bergisch Gladbach

Verkehrschaos in Cologne: A4 closure ensures Departments and traffic jams

The upcoming full closure of the A4 between Bergisch Gladbach and Overath near Cologne has excited the local community. The section is to be closed on two consecutive weekends, which will lead to considerable traffic disruptions. Drivers have to adjust to long diversions and delays.

traffic diversions and effects on the community

The blocking of the A4 will not only affect local traffic, but also have an impact on the surrounding cities such as Bergisch Gladbach, Overath, Rösrath and Lohmar. Autobahn GmbH recommends that road users switch to public transport to avoid traffic jams.

Stamic risk and planning of the bypass routes

The Autobahn GmbH plans to distribute the block over two weekends in order to affect rush hour traffic as little as possible. Nevertheless, it is expected that traffic jams and traffic disabilities will occur in the entire region. In order to redirect traffic during the closures, large-scale diversions via the B56, L189 and B507 as well as the A3 connection Lohmar are planned.

Need of bridge renewal

The full closure of the A4 is due to the urgently needed renewal of the A4 bridge in Untereschbach. The old bridge is getting old and has to be replaced by two makeshift bridges. Work to prepare for the new bridge has already started and should be completed by 2025.

The upcoming closures will have a positive effect on the traffic safety of the A4, since the new bridge will correspond to modern security standards.

FAZIT

The upcoming A4 closure near Cologne will undoubtedly lead to traffic disruptions, but ultimately contribute to the modernization and improvement of the infrastructure. The communal cooperation between road users will be decisive to successfully cope with the closures and to ensure the smooth flow of traffic in the region. It is advisable to check the current traffic information before starting the trip and to plan accordingly in order to avoid inconvenience.