crossings over infrastructure and rivers. These structures on a large scale had a revivalist design, while numerous details were in the Art Nouveau style, such as the bridge railings. Part of this original design has been preserved, while other parts, especially the Kaiser Bridge, were destroyed or damaged during the Second World War and rebuilt after the war in highly simplified forms. Monuments that will be evaluated under the Hessian Heritage Act include: the Kaiser bridge over the Rhine and the Hochheim Bridge over the Main. Services The northern section of the line, north of Kostheim junction, was and is used almost exclusively for freight traffic. Scheduled passenger trains occasionally run on this section of line, such as the Jan Kiepura, which runs between Amsterdam and Warsaw via Frankfurt, (with a through coach to Moscow). In addition, passenger trains are diverted over the section during unscheduled disruptions on other lines and as a result of construction projects. South of Kostheim junction the line is used by scheduled trains S-Bahn line S 9 operated by the Rhein-Main-Verkehrsverbund. Notes References Railway lines in Hesse Railway lines in Rhineland-Palatinate Railroad cutoffs Art Nouveau architecture in Germany Art Nouveau bridges Railway lines opened in 1904