Construction site chaos in Schleswig-Holstein: Important roads closed!
Current information on construction sites and road closures in Schleswig-Holstein on October 27, 2025. Find out more about traffic diversions and construction measures.

Construction site chaos in Schleswig-Holstein: Important roads closed!
Schleswig-Holstein is currently experiencing numerous construction sites and traffic restrictions, which demands a lot from road users in the region. The entire traffic area has an impressive total length of9,874.557 kilometers, which is updated daily. This applies to motorways as well as federal and country roads. Loud kn-online.de Up-to-date information on construction sites and closures is provided here.
The most important traffic axes such as the A1, A7 and A21 motorways are particularly affected by the work. Construction sites that will last until the end of 2025 will result in diversions and closed lanes. So anyone planning to hit the slopes between Eutin and Scharbeutz should be patient, as traffic will be diverted towards Lübeck. There will also be two-lane traffic restrictions in the area of the Bargteheide motorway junction until December 2025.
Current construction sites at a glance
To quickly get to the point: Anyone who regularly uses the A1 to A23 motorways should expect closures. Here is an overview of the most important construction sites:
- A1: Verkehr umgeleitet zwischen Eutin und Scharbeutz.
- A7: Sanierung im Bereich Quickborn bis zum 10. November.
- A21: Beidseitige Fahrbahnerneuerung bis Ende 2026.
- A23: Vollsperrung der Anschlussstelle Hohenfelde bis 28. Oktober.
- B200: Brückenarbeiten in Flensburg, bis 7. November.
A look at the country roads also shows that there are some full closures here, such as between Schönberg and Fiefbergen (L50), which was extended until November 17th. The K61 will also be closed between Bad Oldesloe and Rümpel until the end of the month. Construction progress is important here in order to make traffic more fluid in the future. Current information on traffic disruptions is also available at opendata.schleswig-holstein.de available.
Prepared for the journey
“What’s going on in Schleswig-Holstein?” one asks oneself when looking at the construction site situation. Anyone driving through the region can expect the risk of slipping due to slippery winter conditions verkehrslage.de reported. Unforeseen, stalled traffic flows can also occur due to accidents or obstacles on the road. It is therefore advisable to always keep an overview of the current traffic situation and change the route if necessary.
With a well-founded overview and the necessary patience, driving through Schleswig-Holstein should still be feasible during this time. It remains important to keep an eye on traffic information and drive with foresight.