The I-495 Bridge Bundle project in Lowell and Tewksbury is moving into later stages of construction this spring. The $36.8 million innovative "Design-Build" project is funded by the Patrick-Murray Administration's historic eight-year, $3 billion Accelerated Bridge Program to repair or replace structurally-deficient bridges.
The work begun in 2009 includes complete replacement or reconstruction of the bridges that carry I-495 over the Concord River, the MBTA Railroad and Woburn Street in Lowell. As a "design-build" project, the design team headed by The Middlesex Corporation is responsible for
bringing the work through the design phase to completion of construction.
As of the end of February, work continues on all three bridge sites. Motorists are reminded that the southbound on-ramp from Woburn Street is closed and a detour in effect; temporary traffic signals are in place at both the north and southbound ramps to ensure the efficient flow of detoured traffic.
During the weekend of February 19-20, precast deck panels were installed on the new section of Concord River Bridge, left. Next steps include grouting the joints between panels to create a solid slab. The second half of this bridge will also be built using precast panels.
MassDOT, Mapfre Insurance Encourage Safe Summer Driving posted on May 24
In time for Memorial Day, the kick-off to the summer driving season, MassDOT Acting Highway Administrator Thomas Tinlin joined MAPFRE Insurance in reminding motorists to adhere to speed limits, obey traffic laws and avoid distracted driving when traveling during the summer months. According to data …Continue Reading MassDOT, Mapfre Insurance Encourage Safe Summer Driving
Chelsea: Silver Line Gateway Project Bridge Closure posted on May 22
MassDOT will close the Washington Avenue Bridge in Chelsea on Tuesday, May 26 at 10:00 AM as part of the Silver Line Gateway Project. Appropriate detour signs will be in place to redirect traffic and pedestrians, and identify relocated bus stops. The bridge closure is …Continue Reading Chelsea: Silver Line Gateway Project Bridge Closure
MBTA: Refurbished Green Line Trolleys Returning to Service posted on May 22
The first MBTA Green Line refurbished trolley car was returned to service this week. T personnel are completing test runs on the next refurbished car to return to service in the coming days. These are the first of 86 that are being refurbished. All 86 …Continue Reading MBTA: Refurbished Green Line Trolleys Returning to Service