Pennsylvania Avenue Line (Washington, D.C.) to take up such portions of their tracks as may come in way of the improvement of the Capitol Grounds". This improvement gave the Capitol Grounds their present shape, bounded by First Street West and East and B Street North and South, and the Pennsylvania Avenue Line was moved to First Street West and B Street South. The B&O station branch was moved to First Avenue West and C Street North, ending at New Jersey Avenue; this had been the route of the B&O before its tracks (actually those of the Alexandria and Washington Railroad) were ripped up in 1872.
Pennsylvania-Reading Seashore Lines 1931, New Jersey Board of Public Utilities (BPU) ordered the two companies to join their southern New Jersey lines into one company. The "Consolidation Agreement" decreed that the Pennsylvania Railroad had two-thirds ownership, and the Reading Company had one-third ownership. But the post-war rise of the automobile and the Atlantic City Expressway, built in the 1960s, not only caused people to abandon the railroad for their cars, but also to abandon Atlantic City for more exotic vacation destinations (e.g. Florida). By the late 1960s, the surviving former Camden and Atlantic City Main Line was reduced to a commuter service funded