Landslip blocks railway line between Banbury-Leamington Spa
From what is reported it's going to knock out most of the liner and car trains for a few days, expected to be at least one week, with Cross Country passengers being transferred by buses. There is an open question over alternate route possibilities for 9'6" containers. Update 2nd February: A set of STP schedules has been established via Acton and Willesden,
There is "previous": http://www.warwickshirerailways.com/gwr/gwrhc94.htm