Starting next Monday, May 18, the MTA is quietly beefing up weekday rush-hour service on the 2, 3, 4 and 5 lines, shifting trains into the most crowded parts of the commute in a bid to give some breathing room to the roughly 1.2 million weekday riders who depend on those routes.
Starting May 18, weekday rush hour service will be enhanced on the 2, 3, 4, and 5 lines for 1.2 million daily riders! These schedule adjustments shift train trips to high ridership hours based on customer feedback and detailed ridership and operational data.
— MTA (@MTA) May 11, 2026
In a May 11 post the agency said the new schedule will “shift train trips to high ridership hours” and is based on customer feedback plus ridership and operational data, according to MTA. Officials are framing the move as a set of timetable tweaks, not reroutes, so trains will simply be retimed within the morning and evening peaks rather than redirected to different tracks.
How to track the changes
Riders can follow planned service changes and live arrival times in the official MTA app and in TrainTime. The MTA App Help Center breaks down how to look up Planned Service Changes and set up alerts for saved stations and routes.
Where you will feel the difference
The tweaks zero in on the Lexington Avenue corridor (4 and 5) and the Broadway–7th Avenue/Flatbush Avenue corridors (2 and 3). That means riders funneling through hubs like Grand Central and Atlantic Avenue–Barclays Center, plus busy Bronx stations along the Lexington line, are the most likely to notice slightly less packed platforms during the heaviest commute windows.
This latest move is part of a broader pattern of targeted service boosts, as the authority has recently rolled out service boosts on the A and L lines to keep pace with shifting ridership patterns.
During the first week, riders should expect minor timetable shuffles and give themselves a bit of extra time while the new schedules settle in. Save your usual lines in the app, turn on push notifications, and keep a backup route in mind if your commute runs through one of the affected corridors during peak hours.
