Hürth-Kalscheuren–Ehrang railway
…served daily by following Regional-Express and Regionalbahn services: RE 12: Eifel-Mosel-Express, running three times a day on the Cologne–Euskirchen–Gerolstein–Trier route RE 22: Eifel-Express, running hourly from Cologne to Gerolstein via Euskirchen and continuing as the RB 22 to Trier…