One more request on this. When I check Bahn.de on the Bruhl-Koln routing, I see this note:
RE 92524: Brühl->Cologne main station: construction work. (Source: zuginfo.nrw) Switch renewals Due to several point renewals from June 3 (8:45 p.m.) to June 7, 2022 (1 a.m.), there will be diversions, train/partial and stop cancellations, travel time changes and rail replacement services between Cologne Klettenbergpark and Hürth-Kalscheuren as well as between Roisdorf and Remagen
Anyway to find out if that causes delays, cancellations or travel time changes when we are heading out on June 6th?