Saturday June 28 2014 at 1.57. The 13.25 Lincoln to Sheffield (14.48) train slowing as it approaches Retford low level station. After that it crosses at right angles under the four tracks of the east coast main line by the rest of Retford station. Until 1965 the line crossed the main lines flat. Network rail call this Thrumpton level crossing as its in Thrumpton Lane. One minute of the wait here was cut.