As part of our Christmas works, the Thameslink Programme brought the first tracks through the Bermondsey Dive Under into use. Similar to a motorway underpass, the Bermondsey Dive Under is a brand new railway junction that will untangle the tracks on the eastern approach to London Bridge Station, reducing delays for passengers. To find out more on the railway upgrades we made across Britain over the Christmas period -> http://ow.ly/ZnAu307HW7Y Watch from the train cab of a train travelling to Sus