A small, fragment of the original railroad line still exists between Laurel and Muddy Creek Forks in York County, Pennsylvania, maintained by the Maryland and Pennsylvania Railroad Preservation Society. Founded by enthusiasts and former employees in 1986, the group has restored the Muddy Creek Forks station and also has a small collection of rolling stock there. The preserved Red Lion, Pennsylvania, station is now a museum operated by the Red Lion Area Historical Society. Other remaining structures along the old right-of-way include scattered bridge abutments and some station buildings, such as the former combination railroad station and general store in the village of Hydes, Maryland. Another Maryland station, at Glen Arm, still stands. Built in 1909, it was designated by the Baltimore County Council on August 5, 2019, as a protected historical landmark. A section of the Ma and Pa's old right-of-way was converted in 1998 to a rail trail in Harford County, Maryland. Now designated the Ma & Pa Heritage Trail, it goes through Bel Air and is used for hiking and biking.