Hamburg is grappling with hazardous winter conditions as snow, ice, and now thawing rain create treacherous conditions across the city. As of 4:26 PM CET on January 13, 2026, emergency services are responding to numerous incidents, including a temporary closure of the Elbtunnel due to ice formation.
Disrupted Transportation
The Stadtreinigung, Hamburg’s municipal cleaning service, has been working since early morning to combat overfreezing water, a result of spray rain falling on still-frozen ground. Public transportation has also been significantly impacted. The S2 line was suspended Tuesday morning, causing overcrowding on remaining trains. S1 service between Blankenese and Poppenbüttel was reduced to trains every ten minutes, and the S3 is running on an altered route towards Pinneberg via Dammtor and Sternschanze. The S5 towards Neugraben/Stade is operating on a reduced schedule of one train every 20 minutes during peak hours.
Elbtunnel Closure and Traffic Congestion
Firefighters were called to the Elbtunnel to remove ice formations that threatened to fall onto the roadway. This necessitated a temporary closure of the A7 motorway between Hamburg-Waltershof and the Elbtunnel northbound, causing significant traffic backups extending as far as Harburg. Congestion also plagued alternate routes, including the B4 and B75, even impeding the progress of an ambulance near Finkenwerder Ring.
Emergency Services Respond to Thawing Conditions
The shift to thawing conditions has prompted a surge in calls to the Hamburg Fire Department. Since Monday morning, emergency services have responded to 112 incidents, including fallen trees and branches, as well as water damage to buildings. Accumulated snow and subsequent rainfall have overwhelmed drainage systems, leading to flooding in basements and on streets.
Previous Day’s Incidents
Monday saw numerous minor traffic accidents, including a mass collision involving two injuries on the A7 between Henstedt-Ulzburg and Quickborn. A separate incident involving three vehicles, including a livestock transporter, resulted in injuries and the unfortunate loss of some cattle. Additionally, an S-Bahn train became stranded on a frozen track between the Elbbrücken and Hammerbrook stations, impacting over 500 passengers.
Frequently Asked Questions
What caused the disruption to S-Bahn service?
Repairs to damaged power rails and switches, caused by the winter weather, led to cancellations and delays on the S1, S2, S3, and S5 lines.
Why was the Elbtunnel closed?
The Elbtunnel was temporarily closed to allow firefighters to remove ice formations that posed a hazard to traffic.
What is the current status of traffic on the A7?
While the A7 was reopened after the ice removal operation, significant congestion remains on the motorway and surrounding alternate routes.
As conditions continue to evolve, residents should remain vigilant and prepared for potential disruptions. Will Hamburg’s infrastructure be able to withstand further fluctuations in temperature and precipitation?
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