MD 144
Flintstone Creek Bridge (Allegany County, Maryland)
Built 1900; rehabilitated 1925Stone arch bridge over Flintstone Creek on MD 144Open to traffic
Little Tonoloway Creek Bridge (Washington County, Maryland)
Built 1925; rehabilitated 1952Concrete arch bridge over Little Tonoloway Creek on Westbound MD 144 in BartonsvilleOpen to traffic
Patapsco River Bridge (Baltimore County, Maryland)
Built 1914; rehabilitated 1972Concrete arch bridge over Patapsco River on MD 144Open to traffic