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.
Boston: I-90 Construction Update posted on Aug 26
MassDOT contractors in August and September continue the preparation work to improve the median and Commonwealth Avenue Bridge substructure on Interstate 90 in Boston. The left lanes in both Eastbound and Westbound directions on I-90 from west of the Prudential tunnel to the Commonwealth Avenue …Continue Reading Boston: I-90 Construction Update
Braintree-Weymouth Route 3 Resurfacing Begins September 2 posted on Aug 25
MassDOT Secretary Richard A. Davey in Braintree today announced that the Route 3 Resurfacing Project in Weymouth and Braintree will begin Tuesday night, September 2. Paving work will occur from Exit 16/Route 18 in Weymouth to the Route 3 connection with I-93 North and South …Continue Reading Braintree-Weymouth Route 3 Resurfacing Begins September 2
MBTA Student Training Promotes Safety Awareness posted on Aug 25
The MBTA emphasis on public outreach and safety is in good hands with the MBTA Operations Training Department and MBTA Transit Police as Subway Instructor Tony Whitley, left, presented on Thursday, August 21 to 180 students in 6th, 7th, and 8th grades at Boston’s UP …Continue Reading MBTA Student Training Promotes Safety Awareness