The station building was built in the standard style used by the Hessian Ludwig Railway from 1879 on the Main Railway. The first section opened in 1863 between Bischofsheim and Goldstein. The two-story station building was constructed of yellow sandstone with a gabled roof. The design of the station building stresses the horizontal and has a broad cornice separating the storeys.
Stadion station was given the name because the S-Bahn station is about a kilometre on foot from the Frankfurt stadium, the Commerzbank-Arena. The station was considerably upgraded for the 2006 World Cup and now has two central platforms, an outer platform and a special terminal platform, which are connected by two tunnels. The pedestrian passages are designed to handle crowds for football matches. It is served by lines S 7, S 8 and S 9.
Construction
The first phase of the first stage of construction started in early 2005 and ended in April 2007. In June 2008, the electronic interlocking was put into operation. During the first stage the station was rebuilt with the new rail link between the Main and Ried railways on its western side and converted from a “wedge” station into a junction station. Work on the second phase of the first phase began in March 2008 and will run until the end of 2014. The entire first phase of the upgrade, which is estimated to cost a total of €78 million, will allow the realignment of the tracks in order to separate traffic flows. A second phase, scheduled to begin in 2015, will eliminate bottlenecks and provide for the connection of the Frankfurt–Mannheim high-speed railway. This will include a new route between the station and Gutleuthof junction near Frankfurt Hauptbahnhof, which will pass under the single-track Niederrad–Forsthaus line north east of Stadion station. Long-distance traffic will therefore be focused in future of the south side of the Hauptbahnhof and regional traffic will be focused on the north side. The €120 million project will also include a third Niederrad bridge over the Main. Under a third stage of the project, built as part of the Frankfurt–Mannheim high-speed line, new tracks will be laid between Stadion station and Zeppelinheim station and traffic to and from Mannheim will consequently be separated from traffic to and from the airport. In addition, a grade-separated connection will be built between the Ried Railway and the line connecting to the South Main line to Frankfurt South station for rail freight.