The MBTA Green Line D branch will be closed from September 24 through October 30 for track upgrades.
During the closure, shuttle buses will replace train service from Riverside to Kenmore Square.
Crews will be replacing and upgrading tracks and installing train collision-protection equipment. The work will improve safety and reliability for all T riders.
Riders can sign up for Green Line alerts to stay up-to-date on schedules and other important information during the closure.
Complete details are available on the MBTA website.
Work to improve the MBTA Orange Line is wrapping up. Service on that line has been shut down for 30 days to allow for significant repairs.