On Friday, August 21, 2026, the RE4 trains listed in the appendix between Mainz Central Station and Frankfurt Central Station will be canceled without replacement service due to switch replacement work in Frankfurt-Höchst.
On Friday, August 21, 2026, the RE4 trains listed in the appendix between Mainz Central Station and Frankfurt Central Station will be canceled without replacement service due to switch replacement work in Frankfurt-Höchst.