Bad Rappenau
Furthermore, the S 42 service of the Heilbronn Stadtbahn runs on the line with two-system Stadtbahn sets of the ET 2010 class. This leaves every two hours from the Heilbronn inner city via Neckarsulm, Bad Friedrichshall Hbf and Bad Rappenau to Sinsheim Hbf and, once an hour, from Heilbronn to Bad Rappenau.