Meine-Deutsche-Bahn.de: Haltestelle Heuserweg - Linie Bus 507 (Spich Busbf, Troisdorf). DB Fahrplan an der Haltestelle in Troisdorf Heuserweg.
| 7 | 15 | 35 | 59 |
|---|---|---|---|
| 8 | 25 | 55 | |
| 9 | 25 | 55 | |
| 10 | 25 | 55 | |
| 11 | 25 | 55 | |
| 12 | 25 | 55 | |
| 13 | 25 | 55 | |
| 14 | 25 | 55 | |
| 15 | 25 | 55 | |
| 16 | 25 | 55 | |
| 17 | 25 | 55 | |
| 18 | 25 | 55 | |
| 19 | 25 | 55 | |
| 20 | 25 | 55 |