This is Eastside Yard in Philadelphia. This was the main yard for CSX prior to the Conrail merger. South Philly Yard(Greenwich Yard) is now the main yard. Eastside Yard is still very active today. The engine terminal at Eastside Yard today is still the main servicing/fueling area for CSX Philadelphia. The double track main crosses the Schuylkill river and passes RG tower. My yard became operational in 11/99 and holds 300 cars.