Sign up for the Today newsletter
Get everything you need to know to start your day, delivered right to your inbox every morning.
The MBTA acknowledged Monday it should have “responded sooner” as signal problems snarled travel on the Blue Line during the morning commute and through the day.
The disruptions came as the subway line reopened following a nine-day suspension of rail service to accommodate infrastructure work. In a statement around 11 a.m., the MBTA said that while restoring the Blue Line overnight, “our signals did not function as intended, causing significant delays to morning service.”
The transit agency said it would not collect fares on the Blue Line or the East Boston ferry on Monday as a result.
Service on the Blue Line was suspended between Bowdoin and Orient Heights from June 7 to the 15th. During the closure, commuters had the option of using shuttle buses, the Silver Line, or the East Boston ferry for free.
Just before 6 a.m. on Monday, the MBTA said shuttle buses were continuing to replace service between Government Center and the Airport to allow the completion of overnight track and signal work. By around 7:30 a.m., the agency said regular service was being resumed and shuttle buses were being “phased out.”
But then around 8:15 a.m., the MBTA reported a 30-minute delay due to a signal problem, announcing just before 11 a.m. that shuttle service would again replace train service due to “multiple signal issues at Maverick.”
“We initially believed that service was ready to resume so the majority of shuttle buses were released and signage was removed prematurely, compounding the issue,” the MBTA said Monday around 11 a.m.. “We should have identified & responded sooner & regret these missteps. We know this morning was frustrating for many.”
Blue Line: Shuttle Buses are replacing service between Airport and Government Center due to signal issues. Riders can also use the East Boston Ferry. The service is fare-free.
— MBTA (@MBTA) June 16, 2025
The MBTA pledged it would deploy crews after the morning rush to revolve the issues and send out extra staff to assist riders navigating the disruption.
Around 4 p.m., the transit agency said regular service had resumed, but warned that riders could experience “longer wait times and delays throughout the day due to an ongoing signal problem near Maverick.”
Blue Line Update: Train service has resumed between Airport and Bowdoin.
— MBTA (@MBTA) June 16, 2025
Riders may experience longer wait times and delays throughout the day due to an ongoing signal problem near Maverick.
The East Boston Ferry & Blue Line remain fare-free for the remainder of the day.
Dialynn Dwyer is a reporter and editor at Boston.com, covering breaking and local news across Boston and New England.
Get everything you need to know to start your day, delivered right to your inbox every morning.
Stay up to date with everything Boston. Receive the latest news and breaking updates, straight from our newsroom to your inbox.
To comment, please create a screen name in your profile
To comment, please verify your email address
Conversation
This discussion has ended. Please join elsewhere on Boston.com