Cambridge, Massachusetts

Charles River Bridge (Suffolk County, Massachusetts)
Built 1906; rehabilitated 1975
Steel arch bridge over Charles River on MA 28 in Boston
Open to traffic

Charles River Bridge (Suffolk County, Massachusetts)
Built 1910; rehabilitated 1992
Bascule bridge over Charles River on MA 28 in Boston
Open to traffic

Charles River Bridge (Suffolk County, Massachusetts)
Built 1905; rehabilitated 1959
Steel arch bridge over Charles River on MA 3 (Cambridge Street) in Boston
Open to traffic

Eliot Bridge (Suffolk County, Massachusetts)
Built 1950
Deck truss bridge over Charles River on Eliot Bridge in Boston
Open to traffic

Land Blvd. Bridge (Middlesex County, Massachusetts)
Built 1956
Bascule bridge over Broad Canal on Land Blvd. in Cambridge
Open to traffic