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Grand Junction Railroad Bridge

Grand Junction Railroad Bridge
The Boston University Bridge and Grand Junction Railroad Bridge, seen from the Boston side looking upstream.
The Boston University Bridge and Grand Junction Railroad Bridge, seen from the Boston side looking upstream.
Coordinates 42°21′9.39″N 71°6′37.25″W / 42.3526083°N 71.1103472°W / 42.3526083; -71.1103472Coordinates: 42°21′9.39″N 71°6′37.25″W / 42.3526083°N 71.1103472°W / 42.3526083; -71.1103472
Carries Grand Junction Railroad
Crosses Charles River
Locale Boston, Massachusetts to Cambridge, Massachusetts
Characteristics
Design Plate girder bridge
Material steel
History
Opened 1927
Grand Junction Railroad Bridge is located in Massachusetts
Grand Junction Railroad Bridge

The Grand Junction Railroad Bridge is a steel plate girder bridge carrying the Grand Junction Railroad over the Charles River, connecting Boston to Cambridge, Massachusetts. In September 2009, the Commonwealth of Massachusetts finalized an agreement to purchase several CSX rail lines in eastern Massachusetts, including the Grand Junction tracks from the Beacon Park Yard in Allston, through Cambridge. The deal was closed on June 17, 2010.

On November 21, 2012, the Grand Junction Railroad Bridge was closed to all rail traffic due to its poor condition. This was a change from a restriction put in place days earlier, on November 16, which barred freight trains from crossing, as well as restricting MBTA and Amtrak equipment moves to 5 MPH. While emergency repairs were under way, trains moving between the north and south sides of Boston had to be routed via Pan Am Railways trackage between Ayer, Massachusetts and Worcester, Massachusetts (a 100+ mile detour). The bridge reopened in early January 2013, but was closed again in March for major structural repairs, reopening again in June.


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