Private company

Rhein-Ruhr-Express

Logo: Unknown author Unknown author, Public domain, via Wikimedia Commons3

Public transit system in North Rhine-Westphalia

Rhein Ruhr Express (branded as Rhein Ruhr Xpress or RRX) is a regional rail system in the Rhine-Ruhr metropolitan region of Germany connecting the Ruhr Valley and the central Rhineland. The primary goal is to provide a fast connection on the main trunk line between Dortmund and Cologne, located along the Ruhr Valley, with trains every quarter of an hour. This main line has been expanded, improved or reconfigured to enable more trains to operate and at higher speeds.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1994Founded1
RRX 462 001
Photo: Mnfred Kopka, CC BY-SA 4.0, via Wikimedia Commons4

Rhein Ruhr Express (branded as Rhein Ruhr Xpress or RRX) is a regional rail system in the Rhine-Ruhr metropolitan region of Germany connecting the Ruhr Valley and the central Rhineland. The primary goal is to provide a fast connection on the main trunk line between Dortmund and Cologne, located along the Ruhr Valley, with trains every quarter of an hour. This main line has been expanded, improved or reconfigured to enable more trains to operate and at higher speeds. Like the previous Regional-Express lines they replaced, RRX routes branch off from the main trunk line to serve other cities and states at lower frequencies.2

Timeline

  1. 1994Founded Founded1

Sources

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