The MTA said the swap will reduce the number of track merges that cause slowdowns when multiple lines share tracks. Here's a map.

The MTA will be swapping the East River crossing points of the F and M trains, in a move meant to simplify the route across a major interlocking in Queens and speed up travel between the borough and ...

The Great Subway Swap of 2025 is now underway, a shift intended to address years-long service issues on two lines that is expected to impact more than a million riders daily. Ultimately, officials say ...

NEW YORK CITY (WABC) -- Heads up commuters: Service suspensions have begun on the No. 4, 5 and 6 train lines south of the Grand Central-42nd Street subway station due to track replacement work, the ...

Multiple subway lines were rerouted as a result, but are now running with delays. Downtown No. 5 trains ran on the No. 2 line from 149 th Street-Grand Central to Nevins Street, and downtown No. 6 ...