Boston Green Line D Branch Back on Track

Disabled train at Longwood station caused 15-minute delays on Green Line D Branch Wednesday

2026-02-06, Moovit News Team

Green Line D Branch Resumes After Train Issue

Boston's Green Line D Branch returned to normal service after a disabled train at Longwood station caused 15-minute delays Wednesday. The disruption affected commuters traveling along the popular route during the incident, transit officials said. The MBTA resolved the issue quickly, restoring regular operations on the D Branch.

Context & Background

Disabled trains are among the most common causes of delays on the MBTA's Green Line, which serves thousands of daily riders across multiple branches. The D Branch runs from Government Center through Kenmore and Brookline to Riverside, making Longwood a key stop for medical district commuters. Officials didn't provide specific details about what caused the train to become disabled or how many riders were affected by the delays. Transit agencies typically work to clear disabled trains as quickly as possible to minimize cascading delays throughout the system.
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Key Details

The MBTA announced the service disruption and subsequent restoration through its official social media channels on February 5. The 15-minute delay window represented the approximate impact on scheduled service during the incident, according to transit officials. Specific information about how many trains were affected or the exact duration of the disruption at Longwood station wasn't provided. The agency didn't release details about whether shuttle buses were deployed or if riders were transferred to other trains during the incident.

Timeline & Implementation

The disabled train situation at Longwood developed and was resolved on Wednesday, February 5, though officials didn't specify the exact time of day the incident occurred. The MBTA's response team addressed the issue and restored normal D Branch operations the same day. The agency typically provides real-time updates during service disruptions, though the timeline for when regular service fully resumed wasn't specified.
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Rider Impact & Moovit

Commuters who regularly use the D Branch at Longwood, particularly those traveling to Boston's Longwood Medical Area, experienced brief delays during the incident. Officials said service has returned to normal operations, and riders can expect regular schedules on the D Branch. Moovit provides real-time service alerts and alternative route suggestions for MBTA Green Line riders during disruptions.