Company Story
1827 - The Baltimore and Ohio Railroad (B&O) is founded, which would later become part of CSX.
1830 - The Chesapeake and Ohio Canal is completed, which would later become part of CSX.
1848 - The Chesapeake and Ohio Railway is founded, which would later become part of CSX.
1867 - The Baltimore and Ohio Railroad (B&O) reaches the Ohio River.
1870 - The Chesapeake and Ohio Railway reaches the Ohio River.
1880 - The Baltimore and Ohio Railroad (B&O) reaches Chicago.
1888 - The Chesapeake and Ohio Railway reaches Chicago.
1920 - The Baltimore and Ohio Railroad (B&O) and the Chesapeake and Ohio Railway begin to operate as a single system.
1963 - The Chesapeake and Ohio Railway acquires the Baltimore and Ohio Railroad (B&O).
1973 - The Chesapeake and Ohio Railway acquires the Seaboard Coast Line Railroad.
1980 - The Chesapeake and Ohio Railway changes its name to CSX Transportation.
1987 - CSX Transportation acquires the Seaboard System Railroad.
1999 - CSX Transportation acquires the Conrail freight railroad, expanding its operations into the Northeast.
2003 - CSX Transportation changes its name to CSX Corporation.
2015 - CSX Corporation announces a plan to invest $2.4 billion in infrastructure improvements.