Maintenance Underway.
Track crews were hard at work on 12/11/2022 replacing switches south of Brooklyn Bridge-City Hall Station on the Lexington Avenue Line (4/5/6), as seen from one of the mezzanine passageways in the station. Employees from the Track, Signal, and Traction Power Departments were on site to ensure the new switch, which was designed by in-house engineering forces, was smoothly and quickly installed during the relatively short weekend work window.
