The 2 Broadway – Seventh Avenue Express is a rapid transit service in the New York City Subway's A Division. Its route emblem, or "bullet", is colored red since it uses the IRT Broadway – Seventh Avenue Line through most of Manhattan.
2 trains run via White Plains Road in the Bronx, Lenox Avenue / Broadway–Seventh Avenue in Manhattan, and Eastern Parkway / Nostrand Avenue in Brooklyn.
2 trains operate at all times between 241st Street in Wakefield, Bronx and Flatbush Avenue in Flatbush, Brooklyn, making all stops in the Bronx and Brooklyn. They also run express in Manhattan during day and evening hours, except at night when they serve all stops. Limited rush hour 2 trains also operate to or from New Lots Avenue in East New York, Brooklyn instead of Flatbush Avenue.