The MBTA is replacing the bridge carrying the Ashmont-Alewife Red Line over Clayton Street in the Dorchester neighborhood of Boston this weekend, November 8-11.
The $5.5 million project is the latest to be completed in one weekend using “heavy lift” accelerated bridge construction. MassDOT previously completed heavy lift bridge projects in Boston, Wellesley and Phillipston.
Accelerated bridge construction minimizes the duration of construction, increases safety, and dramatically reduces the duration of detours and rail service disruptions. MBTA contractors pre-assembled the replacement bridge on temporary supports at a staging area. This weekend, workers will demolish the old bridge. Then, special heavy lifting equipment and moving methods called Self-Propelled Modular Transporter (SPMT) will pick up the new bridge, carry it a short distance along Clayton Street and lower it into position.
Clayton Street will be closed for vehicle traffic on Friday, November 8, 7:00AM to Monday, November 11, 12:00 noon. Demolition of the bridge will begin at 9:00PM on November 8. The new bridge will be in place and open to rail service at 5:00AM on Monday, November 11.
During the weekend, Clayton Street Northbound traffic will be detoured via Park Street, Adams Street, Dorchester Avenue and Freeport Street. Southbound traffic will be detoured via Freeport Street and Park Street.
Red Line service during the Veteran’s Day Weekend, November 8– November 11, between Ashmont and JFK/UMass will be replaced by bus service on Friday, November 8, 9:00PM to Monday, November 11, 5:00AM. The bus shuttle will serve Ashmont, Shawmut, Fields Corner, Savin Hill and JFK/UMass.
MBTA Debuts Performance Dashboard 2.0 posted on Jul 29
The MBTA has launched the next phase of the Performance Dashboard that tracks daily reliability levels of the four subway lines and all 170 bus routes. Responding to customer requests, the Performance Dashboard 2.0 now delivers performance trends over time. The updated dashboard also added …Continue Reading MBTA Debuts Performance Dashboard 2.0
RMV Unveils New Driver’s License and Security Features posted on Jul 26
The Massachusetts Registry of Motor Vehicles today unveiled a new Driver’s License and Mass ID design to be phased in over 5 years at no additional cost to customers. Last updated in 2010, the designs include new security features better protecting the identity of customers …Continue Reading RMV Unveils New Driver’s License and Security Features
Governor Baker Signs REAL ID Compliance Legislation posted on Jul 26
Governor Charlie Baker has signed bipartisan legislation to ensure Massachusetts’ compliance with the federal REAL ID Act, while adopting public safety standards so the Commonwealth’s citizens can continue to enter federal buildings and board domestic flights and ensuring that state credentials are issued to residents …Continue Reading Governor Baker Signs REAL ID Compliance Legislation