CSX’s newest heritage locomotive commemorates the proud history of the Western Maryland Railway, which formed in 1852! The Western Maryland was a small but mighty railroad that hauled coal and freight in Maryland, West Virginia and Pennsylvania before merging with the B&O and C&O to eventually become part of CSX as we know it today. Our fleet of heritage locomotives, including the CSX 1852, continue to help reinforce our #ONECSX team's pride in the history of CSX.