Hagerstown & Frederick Railway

Reporting mark: H&F
Chesapeake & Ohio Canal Lift Bridge (Washington County, Maryland)
Currently owned by Chesapeake and Ohio Canal National Historical Park
1923 Girder and truss lift bridge over C&O Canal
Closed to all traffic

Funkstown Bridge (Washington County, Maryland)
Built 1823; widened 1931 by H.O. Williar Jr. (Chief Engineer); W.C. Hopkins (Bridge Engineer)
Stone arch bridge over Antietam Creek on US 40 ALT
Open to traffic