In Hamburg, all three lanes of the northbound A7 were reopened as planned on Friday morning. As the police announced on Friday, the tracks between Hausbruch and Waltershof can be used regularly again. Previously, several sagging and damage to the roadway were found on the route last Monday and Tuesday. Road users had to be prepared for traffic jams and delays. At times, between 9 a.m. and 10 p.m., the motorway was only open to one lane for the renovation work.