350128, 350372 & 350250, LN 08.54 Birmingham New Street-London-Euston (2Y20, 10L), Northampton station
350128 and 350372 wait for 350250 to join the rear
of the train to work forward as the three-unit 08.54 Birmingham New Street to Euston. We took this train to London passing a mass of infrastructure trains in the Wolverton area on the up and down fast lines. Tis meant that our arrival into London was some ten minutes late.