As per reports, U3 line is temporarily suspended between Kellinghusenstraße and Schlump in Hamburg until 08 May.

• The reason for the closure is construction work to improve the infrastructure and maintain the safety standards of the subway network. The municipal railway operator plans to replace 1,200 tracks, 600 meters of conductor rails, and 800 sleepers during the closure.
• Hochbahn is setting up replacement bus service. Travel times may be extended by up to 20 minutes. The Hoheluftbrücke and Eppendorfer Baum stops are located between the Schlump and Kellinghusenstraße stations.