| [[RB84 (Nordrhein-Westfalen)|RB 84]] || ''Egge-Bahn'' || Paderborn Hbf - Ottbergen - Holzminden - Kreiensen || NordWestBahn
|-
| [[RB85 (Nordrhein-Westfalen)|RB 85]] || ''Oberweser-Bahn'' || Paderborn Hbf - Ottbergen - Bodenfelde - Göttingen || NordWestBahn
|-
| [[RB89 (Nordrhein-Westfalen)|RB 89]] || ''Ems-Börde-Bahn'' || Münster Hbf - Hamm - Paderborn Hbf - Warburg || Eurobahn