Improvements made during the monthlong shutdown include removing six "slow zones," accessibility improvements and readying 72 ...

MBTA Orange Line trains reached a speed of 55 miles per hour for the first time this week, as the maximum speed limit for a portion of the track was bumped up. The previous maximum speed limit for the ...

For the first time in the reckoning of the state’s transit agency, the Orange Line is now zipping along the track at a record-breaking 55 mph. According to the MBTA, the stretch of track between ...

The suspension will last through Nov. 13 to allow for train protection system infrastructure to be installed, officials said.