Halethorpe station is located along Southwestern Boulevard (US 1) beneath a bridge for Francis Avenue, which also contains a staircase leading between the station and the bridge. A long parking lot between US 1 and the railroad tracks spans from north of the Washington Boulevard interchange to south of Tom Day Boulevard. South of Halethorpe, the Penn Line crosses under the MARC Camden Line east of the St. Denis station. The vicinity is considered an excellent spot for railfanning due to its proximity to Baltimore and its location at a point that sees CSXCapital Subdivision, Baltimore Terminal Subdivision, and Old Main Line Subdivision freight traffic.[7]
A new accessible-accessible station with a high platform and a pedestrian bridge was completed on August 12, 2013. The station has two new 700-foot-long platforms with canopies, a pedestrian bridge, new stairs and elevator towers, a ticket area and restrooms.[8][9]
The tracks are numbered in accordance with the former Pennsylvania Railroad's convention of retaining track numbers relative to their position in a four-track main line, with tracks adjacent to "Track 1" using successive letters beginning with "Track A." Track A splits from Track 1 just South of the station and continues to just North of West Baltimore, the following station heading North.
