Construction work and closures in Schleswig-Holstein – traffic on the brink!

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Current information on construction sites and traffic closures in Schleswig-Holstein on October 27, 2025. Overview from A1 to B431.

Aktuelle Informationen zu Baustellen und Verkehrssperrungen in Schleswig-Holstein am 27. Oktober 2025. Übersicht von A1 bis B431.
Current information on construction sites and traffic closures in Schleswig-Holstein on October 27, 2025. Overview from A1 to B431.

Construction work and closures in Schleswig-Holstein – traffic on the brink!

There has been a lot of work on the roads in Schleswig-Holstein for some time, which is clear from the numerous construction sites and closures. The current information shows that the total length of the road network in Schleswig-Holstein is 9,874.557 kilometers. Details on construction sites and closures across different types of roads are provided on a daily basis. In addition to the A1, A7, A20, A21, A23, A210 and A215 motorways, federal and country roads are also affected, such as the B76 and B202, to name just a few. Loud kn online Various important construction works are underway, most of which will last until the end of 2025 and beyond.

Many transport projects concern the A1 motorway, where construction work is underway between Eutin and Scharbeutz. The traffic routing in the area of ​​the Bargteheide motorway junction will also be worked on until December 2025. Other motorway sections, such as the A7, are under renovation, especially in Quickborn, where entrances and exits will be closed until November 10, 2025. For the A23, this means, among other things, a complete closure of the Hohenfelde junction until October 28, 2025.

Extensive construction work on state roads

The large number of construction sites is not just limited to the motorways. The state roads also show considerable need for action. The L26 between Klein Waabs and Karlsminde is closed until November 11, 2025, while the L50 between Schönberg and Fiefbergen is closed until November 17, 2025. Bridge renovations are also being carried out on district roads, such as the K1, so road users have to expect temporary diversions. An overview of these and other measures is available on the website verkehrslage.de visible.

Construction sites and the possible risk of slipping are always a sensitive issue, especially in winter traffic. In Schleswig-Holstein, caution is advised when it comes to black ice and slippery winter conditions. With the increase in road accidents over the last year, road user safety remains a significant concern. According to a report by ndr.de There were around 89,900 traffic accidents in Schleswig-Holstein in 2024. This represents an increase of almost 1,300 accidents compared to the previous year, although the number of road fatalities was fortunately reduced to 86. Wrong turns and failure to yield right of way are often the main causes of accidents, accounting for more than a third of incidents.

In addition, an increase in hit-and-run accidents has been recorded, the highest number in ten years. Statistics also show a worrying trend when it comes to child safety: the number of injured children has increased by 3.4%, indicating that more action is needed. Traffic measures and construction sites are likely to continue to be a source of debate as authorities strive to improve infrastructure and ensure safe mobility.