Post Content

Chelsea Street Bridge Demolition 2, June 17, 2011 The signature $125 million Chelsea Street Bridge project in June has moved into the demolition process of the existing bridge and construction of the remaining portions of the new lift structure.

To allow for the work, the Chelsea Street Bridge over Chelsea Creek at the Boston/Chelsea line is closed until Thursday, December 1st.  Detours are in place.

In the view at left from atop the new structure's south tower, the three fixed spans of the old bridge on the Chelsea side are demolished and gone.  The existing piers will be retrofitted with a crane rail system to advance the new truss, seen at upper right, to the channel edge prior to launching the truss and raising it to the up position for marine traffic.

The Chelsea Street Bridge project involves the replacement of a truss-type structure that spans 450 feet and will provide 175 feet of vertical clearance when raised.  The new bridge will provide for four lanes of traffic two pedestrian sidewalks.  The project is scheduled to be completed in spring 2012.

Written By:

Recent Posts

I-495 Highway Safety Program Announced posted on Nov 20

I-495 Highway Safety Program Announced

MassDOT and the Massachusetts State Police announced the establishment of a new Highway Safety Corridor Program for I-495 through the towns of Chelmsford, Westford, Littleton, Boxborough, Bolton, and Berlin. The program posts public safety signs that read, “Highway Safety Corridor / Laws Strictly Enforced” at   …Continue Reading I-495 Highway Safety Program Announced

Robin Chase Appointed to MassDOT Board posted on Nov 19

Robin Chase Appointed to MassDOT Board

Governor Deval Patrick today appointed Robin Chase to the Massachusetts Department of Transportation (MassDOT) Board of Directors. Chase is the founder and former CEO of Zipcar, the largest car-sharing company in the world, Buzzcar, a car-sharing marketplace in France and GoLoco, an online ridesharing community.   …Continue Reading Robin Chase Appointed to MassDOT Board

McGrath Boulevard Project Working Group Meeting posted on Nov 18

McGrath Boulevard Project Working Group Meeting

MassDOT has assembled a working group for the McGrath Boulevard Project including residents, business owners and other local stakeholders. The purpose of the working group is to inform and advise MassDOT on important community issues affecting the development of a design for the McGrath Boulevard   …Continue Reading McGrath Boulevard Project Working Group Meeting