Truss bridge — for a single track railway, converted to pedestrian use and pipeline support Ancestor Beam bridge[ … Wikipedia
Baltimore and Ohio Railroad — Infobox SG rail railroad name=Baltimore and Ohio Railroad logo filename=Baltimore and Ohio Herald.png logo size=100 system map size =260 map caption =1876 B O map old gauge= marks=BO locale=New York City, New York via Philadelphia, Pennsylvania,… … Wikipedia
Baltimore–Washington Parkway — Maryland Route 295 Baltimore–Washington Parkway … Wikipedia
Baltimore Civil War Museum — The Baltimore Civil War Museum in Baltimore, Maryland, United States, is a unique building with a curved roof supported by an arched truss was originally the President Street Station built in 1849 ndash;50 by the Philadelphia, Wilmington and… … Wikipedia
Bollman Truss Railroad Bridge — Infobox Bridge bridge name = Bollman Suspension and Trussed Bridge caption = Bollman Bridge with Savage Mill tower in background, 1970 official name = carries = crosses = Little Patuxent River locale = Savage, Maryland maint = id = designer =… … Wikipedia
Francis Scott Key Bridge (Baltimore) — Infobox Bridge bridge name= Francis Scott Key Bridge caption= official name= carries= 4 lanes of MD 695 crosses= Patapsco River locale= maint= Maryland Transportation Authority id= design= continuous truss arch bridge with suspended plate girder… … Wikipedia
Philadelphia, Wilmington and Baltimore Railroad — Locale Pennsylvania, Delaware and Maryland Dates of operation 1836–1902 Successor Philadelphia, Baltimore and Washington Railroad Track gauge 4 ft 8 … Wikipedia
New Baltimore Bridge — U.S. National Register of Historic Places … Wikipedia
Welland Canal, Bridge 15 — Infobox Bridge bridge name = Welland Canal, Bridge 15 caption = Bridge 15 The Canada Souther Railway swing bridge over the former route of the Welland Canal official name = carries = rail traffic crosses = Welland Recreational Waterway locale =… … Wikipedia
Montrose Swing Bridge — Coordinates: 43°02′46″N 79°07′12″W / 43.046115°N 79.119904°W / 43.046115; 79.119904 … Wikipedia
Maryland Route 17 — This article is about the current Maryland Route 17. For the former MD 17, see Maryland Route 33. Maryland Route 17 … Wikipedia