RB 15 – Partial suspension Friedrichsdorf – Bad Homburg till 22.02.2026

Due to work on the electronic signal box in Friedrichsdorf, the RB 15 will only run to/from Friedrichsdorf until the end of service on February 22, 2026. During the construction work, RB 15 trains will start and end at Friedrichsdorf on track 1. Passengers are requested to use the S5 for onward travel to/from Bad Homburg or Frankfurt Central Station. Trains normally departing from Frankfurt Central Station will run as scheduled, with the exception of the first train and the 5:05 p.m. train from Frankfurt. Trains normally arriving at Frankfurt Central Station will run as scheduled, with the exception of the first train and the 4:42 p.m. train to Frankfurt.

All changes are listed in the electronic timetable information system.
Please find the updated RB 15 timetable here.

RB 16 – Closure till February 22, 2026

Due to work on commissioning the electronic signal box in Friedrichsdorf, the RB 16 line is expected to remain closed to rail traffic from December 3,2025 until February 22, 2026. A rail replacement service (SEV) with buses has been set up.
Click here for the SEV timetable for the RB 16.