| [[RE4 (Rheinland-Pfalz)|RE 4]] || ''SüWeX'' || Mainz Hbf - Worms Hbf - Ludwigshafen Hbf - Karlsruhe Hbf || DB Regio
|-
| [[RE5 (Nordrhein-Westfalen)|RE 5]] || ''Rhein-Express'' || Emmerich - Wesel - Oberhausen Hbf - Duisburg Hbf - Düsseldorf Hbf - Köln Hbf - Bonn Hbf - Koblenz Hbf || DB Regio
|-
| [[RE6 (Rheinland-Pfalz)|RE 6]] || ''Pfälzische Maximiliansbahn'' || Karlsruhe Hbf - Wörth - Landau Hbf - Neustadt (Weinstraße) || DB Regio