The Metropolitan Transportation Authority (MTA) is set to make adjustments to the J and M subway services in the coming months as part of a major infrastructure upgrade. Crews will replace aging Marcy Avenue switches that have been in service for nearly three decades, a project expected to impact train schedules and routes. Passengers should prepare for potential disruptions, including possible rerouting or service changes, during the work period. The changes aim to improve reliability and modernize a critical piece of subway infrastructure.
MTA will change J and M service in October and November to replace 29-year-old Marcy Avenue switches Bushwick Daily
