CSX in the context of "New York and Atlantic"

The Northeast Corridor (NEC) is an electrified railroad line in the Northeast megalopolis of the United States. Owned primarily by Amtrak, it runs from Boston in the north to Washington, D.C., in the south, with major stops in Providence, New Haven, Stamford, New York City, Newark, Trenton, Philadelphia, Wilmington, and Baltimore. The NEC is roughly paralleled by Interstate 95 for most of its length. Carrying more than 2,200 trains a day, it is the busiest passenger rail line in the United States by ridership and service frequency.

The corridor is used by many Amtrak trains, including the high-speed Acela (formerly Acela Express), intercity trains, and several long-distance trains. Most of the corridor also has frequent commuter rail service, operated by the MBTA (Keolis), CT Rail, Metro-North Railroad, Long Island Rail Road, New Jersey Transit, SEPTA, and MARC. While large through freights have not run on the NEC since the early 1980s, some sections still carry smaller local freights operated by CSX, Norfolk Southern, CSAO, Providence and Worcester, New York and Atlantic, and Canadian Pacific. CSX and NS partly own their routes.

The Western & Atlantic Railroad of the State of Georgia (reporting mark W&A) is a railroad owned by the State of Georgia and currently leased by CSX, which CSX operates in the Southeastern United States from Atlanta, Georgia, to Chattanooga, Tennessee.

It was founded on December 21, 1836. The city of Atlanta was founded as the terminus of the W&A, with the terminus marked with the Atlanta Zero Mile Post. The line is still owned by the State of Georgia from Atlanta to CT Tower in Chattanooga; it is leased by CSX Transportation.

The Harlem Line is an 82-mile (132 km) commuter rail line owned and operated by the Metro-North Railroad in the U.S. state of New York. It runs north from New York City to Wassaic, in eastern Dutchess County. The lower 53 miles (85 km) from Grand Central Terminal to Southeast, in Putnam County, is electrified with a third rail and has at least two tracks. The section north of Southeast is a non-electrified single-track line served by diesel locomotives. Before the renaming of the line in 1983, it eventually became the Harlem Division of the New York Central Railroad. The diesel trains usually run as a shuttle on the northern end of the line, except for rush-hour express trains in the peak direction (two to Grand Central in the morning, two from Grand Central in the evening).

With 38 stations, the Harlem Line has the most of any Metro-North main line. Its northern terminal, Wassaic, is the northernmost station in the system. It is the only Metro-North line used exclusively by that carrier (no use by Amtrak, though CSX services freight customers as far north as Mount Vernon) and the only one that uses the entirety of existing track. It is colored blue on Metro-North timetables and system maps, and stations on the line have blue trim. The blue color-coding appears to have started with timetables issued by predecessor New York Central for the then-Harlem Division as far back as 1965.

The New York Connecting Railroad (reporting mark NYCN) or NYCR is a rail line in the borough of Queens in New York City. It links New York City and Long Island by rail directly to the North American mainland. Amtrak, CSX, Canadian Pacific Kansas City, Providence and Worcester Railroad, and the New York and Atlantic Railway (NYAR) currently use the line. Completed in 1917, it runs from the Hell Gate Bridge over the East River to the Fresh Pond Junction yard in Glendale, Queens. Amtrak uses the northernmost section of the line from Sunnyside Junction (Bowery Bay) in the Woodside section of Queens to the Hell Gate Bridge into the Bronx, from which it follows the line north to Boston.

Amtrak owns the line north of Sunnyside Junction, which forms part of the Northeast Corridor. From this point to Fresh Pond Junction CSX is the owner, with the line known as the Fremont Secondary. South of Fresh Pond, the line leads into the Bay Ridge Branch, a freight-only branch owned by the Long Island Rail Road (LIRR) and operated by the New York and Atlantic Railway.

The New York Central Railroad (reporting mark NYC) was a railroad primarily operating in the Great Lakes and Mid-Atlantic regions of the United States. The railroad primarily connected greater New York and Boston in the east with Chicago and St. Louis in the Midwest, along with the intermediate cities of Albany, Buffalo, Cleveland, Cincinnati, Detroit, Rochester and Syracuse. The New York Central was headquartered in the New York Central Building, adjacent to its largest station, Grand Central Terminal.

The railroad was established in 1853, consolidating several existing railroad companies. In 1968, the NYC merged with its former rival, the Pennsylvania Railroad, to form Penn Central. Penn Central went into bankruptcy in 1970 and, with extensive Federal government support, emerged as Conrail in 1976. In 1999, Conrail was broken up, and portions of its system were transferred to CSX and Norfolk Southern Railway (NS), with CSX acquiring most of the NYC's eastern trackage and NS acquiring most of NYC's western trackage.