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- calendar_today October 19, 2026
Orange Line Trains Now Reach 55 MPH North of North Station
The Massachusetts Bay Transportation Authority (MBTA) has announced a significant speed increase on the Orange Line. For the first time, trains are running at up to 55 miles per hour in both directions between North Station and Assembly. This improvement comes after recent infrastructure work carried out by the transit authority.
Background and Previous Speed Limits
Prior to these changes, the top speed for Orange Line trains was 40 mph, according to information released by the MBTA in August. The increase is the result of ongoing efforts to modernize and improve the rapid transit system's performance.
Infrastructure Upgrades and the Track Improvement Program
The speed enhancement is part of the MBTA's broader Track Improvement Program, which took place from 2023 to 2024. In August 2025, Orange Line service between Oak Grove and Assembly also reached speeds of up to 55 mph, attributed to the same program. The recent upgrades included removing slow zones, upgrading signal systems, and delivering new train fleets, all of which contributed to faster and more efficient service.
Statements from MBTA Leadership
Interim Secretary and MBTA General Manager Phil Eng emphasized the progress in a press release, stating, "We have removed slow zones, upgraded signal systems, scaled accessibility efforts, delivered new fleets, and worked smartly to improve infrastructure across the entire MBTA system under the leadership of Healey-Driscoll Administration. Today we are proud to deliver improvements that will make travel even more efficient, giving riders back more time in their days."
Impact on Orange Line Service and Commute Times
The improvements have led to a notable increase in Orange Line service. According to Eng, weekday service has increased by 76 percent since the winter of 2023, and trip times for riders have decreased. The combination of infrastructure upgrades and higher operating speeds aims to make the Orange Line commute more efficient for daily passengers.
Looking Ahead for MBTA Orange Line Upgrades
The MBTA continues to work on further enhancements across its system. The recent speed increases and service improvements showcase the impact of ongoing investments, such as the Track Improvement Program, and underline a commitment to improving the overall rider experience on the MBTA Orange Line.
Source: boston.com.
