The Buffalo Subdivision is a railroad line owned by CSX Transportation in the U.S. State of West Virginia. It was formerly part of the CSX Huntington East Division.[1] It became part of the CSX Florence Division on June 20, 2016. The line runs from Man, West Virginia, to Lorado, West Virginia, for a total of 16.6 miles. At its south end it continues north from the Logan Subdivision and at its north end the track comes to an end.[2]