The Wilmington and Weldon Railroad (W&W) name began use in 1855, having been originally chartered as the Wilmington and Raleigh Railroad in 1834. When it opened in 1840, the line was the longest railroad in the world with 161.5 miles (259.9 km) of track. It was constructed in 4 ft 8 in gauge. At its terminus in Weldon, North Carolina, it connected with the Seaboard and Roanoke Railroad and the Petersburg Railroad. The railroad also gave rise to the city of Goldsboro, North Carolina, the midpoint of the W&W RR and the railroad intersection with the North Carolina Railroad.
The Raleigh and Gaston Railroad was a Raleigh, North Carolina, based railroad opened in April 1840 between Raleigh and the town of Gaston, North Carolina, on the Roanoke River. It was North Carolina's second railroad. The length was 100 miles (160 km) and built with 4 ft 8 in gauge. Part of the Raleigh and Gaston's tracks remains in service today as part of CSX's S Line as the Norlina Subdivision of CSX's Florence Division.
The Northeastern Railroad was a 103-mile (166 km) 5 ft gauge railroad that served South Carolina in the second half of the 19th century.
The Wilmington and Manchester Railroad was a railroad that served South Carolina and North Carolina before, during and after the American Civil War. It received its charter in 1846 and began operation in 1853 from Wilmington, North Carolina, extending west to the now-defunct town of Manchester, South Carolina. The track gauge was 5 ft.
The Chesterfield and Kershaw Railroad was a railroad that operated in South Carolina in the late 19th and early 20th century.
The Conway Seashore Railroad was a South Carolina railroad that operated in the early 20th century. It ran from Conway, South Carolina southeast to Myrtle Beach, South Carolina.
The Palmetto Railway was a Southeastern railroad that served South Carolina and North Carolina in the late 19th century.
The Central Railroad of South Carolina was a South Carolina railroad that operated following Reconstruction. It ran between the town of Lane and Sumter, a distance of about 40 miles (64 km). The line is in service today as CSX's Lane Subdivision.
The Wilmington, Chadbourn and Conway Railroad was a Southeastern railroad that operated between Chadbourn, North Carolina and Conway, South Carolina near the end of the 19th century.
The Raleigh and Augusta Air Line Railroad was a North Carolina railroad that operated in the second half of the 19th century.
The Aberdeen Subdivision is a railroad line owned by CSX Transportation in North Carolina. The line runs along CSX's S Line from Raleigh, North Carolina, to Marston, North Carolina, for a total of 86.9 miles. At its north end it continues south from the Norlina Subdivision and at its south end it continues south as the Hamlet Terminal Subdivision.
The Hamlet Subdivision is a railroad line owned by CSX Transportation in North Carolina and South Carolina. The line runs from Hamlet, North Carolina, to Columbia, South Carolina, for a total of 105.2 miles. At its north end it continues south from the Hamlet Terminal Subdivision and at its south end it continues south as the Columbia Subdivision.
The Hamlet Terminal Subdivision is a railroad line owned by CSX Transportation in North Carolina. The Hamlet Terminal Subdivision is composed of three lines, all of which originate in Marston and terminate in Hamlet.
The Norlina Subdivision is a railroad line owned by CSX Transportation in the U.S. State of North Carolina. The line currently runs from Norlina, North Carolina to Raleigh, North Carolina for a total of 51.2 miles. At its north end the line comes to an end and at its south end the line continues north from the Aberdeen Subdivision. While the current line dates back to 1840, it has been known as the Norlina Subdivision since the 1970s. Under CSX's predecessor, the Seaboard Coast Line Railroad, the Norlina Subdivision continued north to Collier Yard near Petersburg, Virginia.
The Portsmouth Subdivision is a railroad line owned by CSX Transportation in Virginia and North Carolina. The line currently runs from Portsmouth, Virginia, to Garysburg, North Carolina on the Roanoke River, a distance of 75.8 miles. At Garysburg, the line connects to CSX's A Line. The Portsmouth Subdivision previously crossed the Roanoke River and continued west to Norlina, North Carolina under CSX predecessor, the Seaboard Air Line Railroad.
The Bellwood Subdivision is a railroad line owned by CSX Transportation in Virginia, United States. The line runs along CSX's S Line from Richmond, Virginia, to Bellwood, Virginia, for a total of 14.4 miles (23.2 km). At its north end the line continues south from the Richmond Terminal Subdivision and at its south end the line continues south as the North End Subdivision.
The W&W Subdivision is a railroad line owned by CSX Transportation in the U.S. state of North Carolina. The line runs from just south of Wilson, North Carolina, to Wallace, North Carolina, for a total of 69.1 miles. At its north end the line connects to CSX's A Line. The line's name stands for the Wilmington and Weldon Railroad, the company that originally built the line.
The Richmond, Petersburg and Carolina Railroad was a railroad built in the early 1900s. As its name suggests, it ran from Richmond, Virginia south through Petersburg into northern North Carolina. It was a key part of the network of the Seaboard Air Line Railroad.
The Seaboard Air Line Railroad’s Main Line was the backbone of the Seaboard Air Line Railroad's network in the southeastern United States. The main line ran from Richmond, Virginia to Tampa, Florida, a distance of over 800 miles. Along its route it passed through Petersburg, Raleigh, Columbia, Savannah, Jacksonville, and Ocala, Florida. While some segments of the line have been abandoned as of 2022, most of the line is still in service and is owned by the Seaboard Air Line's successor, CSX Transportation as their S Line.
