"South Ruislip main line station." View SE, towards London Marylebone, formerly also Paddington: ex-GW&GC Joint 'Northolt Junction' of the ex-GC line from Marylebone via Neasden with the ex-GW line from Paddington via North Acton, separating east of here to the left and right respectively. The ex-GW (Acton - Northolt) line has seen very little passenger traffic since this route into Paddington lost regular services in the 1960s. Local trains to/from Marylebone continue at these platforms, but the LUL Central Line platforms over on the right are far busier