Ratzeburg to enable train crossings. This meant that train could cross in Pogeez, Ratzeburg, Mölln, Büchen, Lauenburg and in Jäger operations station, north of Lüneburg. Future In the long term it is planned to operate services from Lübeck Airport and Ratzeburg to Lübeck at a half-hourly frequency. In addition, the route will be electrified and double tracked to connect with the proposed Fehmarn Belt tunnel by about 2022. The line will then be used as a secondary route for freight trains. The main line will be the Lübeck–Hamburg railway. See also Old Salt Route References Notes References Railway lines in Schleswig-Holstein Railway lines in Lower Saxony Railway lines opened in 1851 1851 establishments in Germany Transport in Lübeck Buildings and structures in Herzogtum Lauenburg Buildings and structures in Lüneburg (district)