Long Island Bridge | |
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Coordinates | 42°19′N 70°59′W / 42.31°N 70.98°W |
Crosses | Boston Harbor |
Locale | Boston, Massachusetts and Quincy, Massachusetts |
Other name(s) | Long Island Viaduct |
Owner | City of Boston[1] |
Characteristics | |
Design | Warren truss |
Material | Steel, concrete and rebar |
Total length | 3,450 ft (1,051.6 m)[2] |
Width | 30.0 ft |
History | |
Designer | Crandall Engineering Company[2] |
Constructed by | Bethlehem Steel Corporation |
Construction start | 1950 |
Construction end | 1951 |
Opened | August 4, 1951 |
Closed | October 8, 2014 (demolished 2015) |
Replaces | Ferry service |
Location | |
The Long Island Bridge, sometimes referred to as the Long Island Viaduct, was a bridge in Boston, Massachusetts, that connected Long Island to Moon Island. Both islands are located in Boston Harbor and are connected to the mainland via a causeway from Moon Island to Squantum, a neighborhood of Quincy, Massachusetts.