The Columbus Line Subdivision is a railroad line owned by CSX Transportation in the U.S. state of Ohio. The line runs from Galion south to Columbus along a former New York Central Railroad line.
The Illinois Subdivision is a railroad line owned and operated by CSX Transportation in the U.S. states of Indiana and Illinois. The line runs from Washington, Indiana, west to East St. Louis, Illinois, along a former Baltimore and Ohio Railroad line.
The Indiana Subdivision is a railroad line owned and operated by CSX Transportation in the U.S. states of Ohio and Indiana. The line runs from Cincinnati, Ohio, west to Washington, Indiana, along a former Baltimore and Ohio Railroad line.
The Indianapolis Subdivision is a railroad line owned and operated by CSX Transportation in the U.S. states of Ohio and Indiana. The line runs from Hamilton, Ohio, west to Indianapolis, Indiana, along a former Baltimore and Ohio Railroad line.
The Boyles Terminal Subdivision is a railroad line owned by CSX Transportation in the U.S. State of Alabama. The line runs from New Castle, Alabama, to Hoover, Alabama, for a total of 17.3 miles. At its north end it continues south from the S&NA North Subdivision which is part of the Nashville Division and at its south end it continues south as the S&NA South Subdivision.
The Manchester Subdivision is a railroad line owned by CSX Transportation in the U.S. state of Georgia. The line runs from Peachtree City, Georgia, to Manchester, Georgia, for a total of 38.8 miles (62.4 km). At its north end it continues south from the Atlanta Terminal Subdivision and at its south end it continues south as the Fitzgerald Subdivision of the Jacksonville Division.
The Alleghany Subdivision is a railroad line owned by CSX Transportation in the U.S. states of Virginia and West Virginia. It was formerly part of the CSX Huntington East Division. It became part of the CSX Florence Division on June 20, 2016. The line runs from Clifton Forge, Virginia, to Hinton, West Virginia, for a total of 78.6 miles (126.5 km). At its north end it continues south from the James River Subdivision and at its south end it continues south as the New River Subdivision.
The Belton Subdivision is a railroad line owned by CSX Transportation in the U.S. State of South Carolina. The line runs from Spartanburg, South Carolina, to Pelzer, South Carolina, for a total of 49.7 miles (80.0 km). At its east end the line continues west from the Spartanburg Subdivision and at its west end the line continues west as the Greenville and Western Railway.
The Chattanooga Subdivision is a railroad line owned by CSX Transportation in the U.S. states of Tennessee, Alabama & Georgia. The line runs from Nashville, Tennessee, to Chattanooga, Tennessee, for a total of 140.0 miles (225.3 km). At its north end the line continues south from the Nashville Terminal Subdivision and at its south end the line continues south as the W&A Subdivision.
The Evansville Terminal Subdivision is a railroad line owned by CSX Transportation in the U.S. State of Indiana. The line is located in Evansville, Indiana. The Evansville Terminal Subdivision comprises the City Yard, Howell Yard, Old Belt Main, Old City Main, Wansford Main and the Yankeetown Lead.
The Henderson Subdivision is a railroad line owned by CSX Transportation in the U.S. states of Indiana, Kentucky, and Tennessee. The line runs from Evansville, Indiana, to Nashville, Tennessee, for a total of 144.5 miles (232.6 km). At its north end the line continues south from the Evansville Terminal Subdivision and at its south end it continues south as the Nashville Terminal Subdivision. The line also includes the Cut-Off Main, Morganfield Branch, MH&E Branch & River Branch.
The Nashville Subdivision is a railroad line owned by CSX Transportation in the U.S. state of Tennessee. The line runs from Brentwood, Tennessee, to Columbia, Tennessee, for a total of 30.8 miles. At its north end the line continues south from the Nashville Terminal Subdivision and at its south end it continues south as the Tennessee Southern Railroad.
The O&N Subdivision is a railroad line owned by CSX Transportation in the U.S. state of Kentucky. The line runs from Drakesboro, Kentucky, to Island, Kentucky, for a total of 12.9 miles (20.8 km). At its south end the track comes to an end and at its north end the track continues south from the Henderson Subdivision MH&E Branch.
The S&NA North Subdivision is a railroad line owned by CSX Transportation in the U.S. states of Tennessee and Alabama. The line runs from Brentwood, Tennessee, to Fultondale, Alabama, for a total of 186.9 miles (300.8 km). At its north end the line continues south from the Nashville Terminal Subdivision Main Section and at its south end the line continues south as the Boyles Terminal Subdivision of the Atlanta Division.
The St. Louis Subdivision is a railroad line owned by CSX Transportation and leased to the Evansville Western Railway in the U.S. states of Indiana and Illinois. The line runs from Evansville, Indiana, to Okawville, Illinois, for a total of 122.2 miles (196.7 km). At its south end it branches off the Evansville Terminal Subdivision and at its north end the track comes to an end.
The Nashville Division is a railroad division operated by CSX Transportation in the U.S. states of Alabama, Georgia, Kentucky, Illinois, Indiana, and Tennessee. The Nashville Division has fourteen subdivisions.
The EK Subdivision is a railroad line owned by CSX Transportation in the U.S. State of Kentucky. The line runs from Winchester, Kentucky, to Hazard, Kentucky, for a total of 117.5 miles (189.1 km). At its north end the line continues south from the CC Subdivision and at its south end the line continues south as the Rockhouse Subdivision.
The Hoosier Subdivision was a railroad line owned by CSX Transportation in the U.S. state of Indiana. The line ran from New Albany, Indiana, to Bedford, Indiana, for a total of 72.2 miles. At its south end it continued north from Norfolk Southern and at its north end it came to an end; it formerly connected here with the Soo Line and former Canadian Pacific branch from Terre Haute, Indiana. The Indiana Rail Road operated on the Hoosier Subdivision from the Milwaukee Road junction in Bedford to Louisville from 2006 until 2009. The Hoosier Subdivision was considered out of service by CSX but was rail banked in case of future revival. The last train ran between New Albany and Mitchell in 2009 but a small section in New Albany remained in service until 2016 to serve an industry until it closed.
The LH&STL Subdivision is a railroad line owned by CSX Transportation in the U.S. state of Kentucky. It was originally built as the Louisville, Henderson and Texas Railway in 1882, with the intent of building a line to Texas by way of St. Louis, Missouri. It was nicknamed "The Texas Line," by which it is still often referred today. The line fell into bankruptcy and was reorganized as the Louisville, Henderson and St. Louis Railway in 1896. The rail line was acquired by the Louisville and Nashville Railroad in 1929; the parent company still exists and holds other rail-related assets. Through a series of mergers, the line is now operated by CSX.
The Northern Subdivision is a railroad line owned by CSX Transportation in the U.S. states of Kentucky and Ohio. The line runs from Greenup, Kentucky, to Columbus, Ohio, for a total of 106.4 miles (171.2 km). At its south end the line continues north from the Russell Subdivision and at its north end the line continues north as the Columbus Subdivision of the Great Lakes Division.
