CSX Heritage series locomotive 1982, the Seaboard System unit, heads north across the Red River Bridge at Adams, Tennessee, as it leads CSX I026 northbound on the Henderson Subdivision on March 2nd, 2024.
According to Wikipedia: The Seaboard System Railroad, Inc. (reporting mark SBD) was a US Class I railroad that operated from 1982 to 1986.
Since the late 1960s, Seaboard Coast Line Industries had operated the Seaboard Coast Line and its sister railroads notably the Louisville & Nashville and Clinchfield as the “Family Lines System”. In 1980, SCLI merged with the Chessie System to create the holding company CSX Corporation; two years later, CSX merged with the Family Lines railroads to create the Seaboard System Railroad.
In 1986, Seaboard renamed itself CSX Transportation, which absorbed the Chessie System’s two major railroads the following year.
Tech Info: DJI Mavic 3 Classic Drone, RAW, 24mm, f/2.8, 1/1250, ISO 180.