Construction site chaos in Schleswig-Holstein: driving ban and diversions everywhere!

Construction site chaos in Schleswig-Holstein: driving ban and diversions everywhere!

Today, June 24, 2025, there are still numerous construction sites and closures in Schleswig-Holstein that should make road users aware. How kn-online.de reported, the current construction sites are spread across all traffic routes, which make up a total length of 9,874.557 kilometers in Schleswig-Holstein. This includes important motorways such as the A1, A7, A20, A21, A23 as well as numerous federal and country roads.

Drivers currently have to expect restrictions, especially on the A1. The route between Neustadt-Pelzer Haken and Lensahn will remain closed from 8 p.m. to 5 a.m. until today, June 24th. Work will also continue at night to replace concrete slabs between Reinfeld and the Lübeck motorway junction until June 29th between 8 p.m. and 5 a.m. And as if that wasn't enough, there will be traffic reallocations and further construction work between Eutin and Scharbeutz until the end of 2025.

Construction projects and closures in detail

The A21 is also in focus: Here, the Klein Barkau Ost junction in the direction of Kiel will remain closed until August 2025, and roadway renewals on both sides between Leezen and Bad Oldesloe-Nord will continue until December 2026.

The A23 has several closures between Pinneberg-Nord and Halstenbek/Rellingen until the end of July 2025, including the closure of the Heide-West entrance and exit towards Hamburg, which will last until July 25th. The A24 is also affected; construction work on a bridge will be carried out here until July 1, 2025.

• A1: Sanierung zwischen Neustadt-Pelzerhaken und Lensahn bis 24. Juni; nächtliche Bauarbeiten bis 29. Juni.
• A21: Anschlussstelle Klein Barkau Ost bis August gesperrt; Fahrbahnerneuerung bis Dezember 2026.
• A23: Verschiedene Sperrungen bis Ende Juli; Auf- und Abfahrt Heide-West bis 25. Juli gesperrt.

Overall, motorways as well as federal and district roads are affected by various construction sites and renovations. The verkehrslage.de currently does not display any messages about special types of danger such as slippery winter conditions or visibility restrictions.

Traffic flow and congestion

The traffic situation is also affected by stau.info updated regularly. There is positive news today: traffic disruptions on the A1 between Lübeck and Hamburg are no longer expected, and the road between Bad Segeberg-Nord and Wahlstedt on the A21 has been reopened.

However, it remains exciting because the planned construction work will continue to leave its mark on traffic flow over the next few months. Drivers should regularly check current reports and, if necessary, consider alternative routes. If you have a good hand, you can save yourself so much stress! Stay safe on the roads and drive carefully.