Traffic chaos ahead: closures and diversions on the A1 and A2!

Transparenz: Redaktionell erstellt und geprüft.
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Current information on the AKN line A1 and A2: construction work, replacement traffic and new connections from August 2025 in Segeberg.

Aktuelle Informationen zur AKN-Linie A1 und A2: Bauarbeiten, Ersatzverkehr und neue Verbindungen ab August 2025 in Segeberg.
Current information on the AKN line A1 and A2: construction work, replacement traffic and new connections from August 2025 in Segeberg.

Traffic chaos ahead: closures and diversions on the A1 and A2!

In the coming weeks things will be much quieter on the AKN line A1 between Eidelstedt and Ulzburg Süd. From Monday, August 4th at 4 a.m. until September 6th at 4 a.m., the entire route will be closed. The reason for this is extensive electrification, renovation and track work carried out by AKN Eisenbahn GmbH. During this time, a rail replacement service with buses will be set up to provide travelers with the best possible support. [kn-online.de]. calculate. It is important to know that the buses are barrier-free, but unfortunately you cannot take bicycles with you.

The construction work will take place during the holiday season to keep traffic as low as possible. This includes the installation and renewal of several switches as well as the construction of a second connecting track to the S-Bahn network in Eidelstedt. In addition, a new electronic signal box will be put into operation in Quickborn, while the signals and platforms in Tanneneck will be adjusted. The safety technology at the Schulweg level crossing will also be modernized and the platform conversion in Ellerau will be completed.

Planned projects and construction phases

The S5 project, which envisages a new connection between Eidelstedt and Kaltenkirchen, is another promising project. With a total of 30 km of electrified tracks, once the construction work is completed, continuous train service to Hamburg Central Station will be possible without having to change trains. The aim is to complete the project by the end of 2028. However, further construction phases are planned to achieve this. The third construction phase, which begins on September 2, 2024 and is expected to last until September 5, 2025, includes important work such as overhead line and track construction as well as modifications to the signal boxes. akn.de has provided information on detailed planning.

In order to make rail traffic more fluid, AKN Eisenbahn GmbH is ensuring that restrictions also occur on the A2 line, which runs from Neumünster to Kaltenkirchen. These occur between July 26th, 4 a.m. and August 2nd, 4 a.m. Here too, there will be a complete rail replacement service, with the buses starting a few minutes before the scheduled departure of the trains. Here you can also expect an increase in travel time of around 35 minutes, and a large taxi is offered between Bad Bramstedt and Bad Bramstedt-Kurhaus. Of course, barrier-free buses are also available here, but without the option of taking bicycles with you.

Collaboration and sustainability

In order to implement the extensive construction work as smoothly and efficiently as possible, the AKN is relying on increased cooperation with various transport companies and institutes. The […] dbinfrago.com highlights the importance of taking public expectations into account and providing transparent information. This includes information events and regular updates on the progress of the infrastructure work. Ultimately, the aim is to ensure that the modernization of the rail network meets the needs of travelers and that the burden of construction work is kept as low as possible.