The north end of the Trenton Subdivision at Port Reading Junction is where the Conrail Lehigh Line (in the North Jersey Shared Assets Area) heads northeast and the Norfolk Southern Railway Lehigh Line heads west.
The northern end of the Trenton Subdivision at Port Reading Junction is where the Conrail Lehigh Line (in the North Jersey Shared Assets Area) moves northeast and the Norfolk Southern Railway Lehigh Line heads west.