Rückblick auf die Qualitätsoffensive Hamburg–Hannover

From May 1st to July 10th, 2026, large sections of the Hamburg–Hanover main line were closed due to construction. This film focuses on the operational challenges on the alternative routes, which were operating beyond their capacity during the quality improvement project. It also includes a brief look at the rail replacement bus services and some of the completely renovated stations. And, since it's relevant, the latest developments regarding the Hamburg–Hanover line upgrade and new construction are also touched upon.