To Whitehall Street next weekend.
SIGNAL IMPROVEMENTS | 9:45 PM Fri, Jul 20 to 5 AM Mon, Jul 23 Trains run via the in both directions between 21 St-Queensbridge, Queens and Lexington Av/63 St, Manhattan and via the between 57 St-7 Av and Whitehall St, the last stop and trains are providing alternate service
No service at Queens Plaza, Court Sq-23 St, Lexington Av/53 St, 5 Av/53 St, 7 Av, 50 St, 42 St/Port Authority, 34 St-Penn Station, 23, 14, W 4, Spring, Canal Sts and World Trade Center.
Brooklyn-bound trains run via the after Roosevelt Av, Queens to 50 St, Manhattan, then via the express to Jay St-MetroTech, Brooklyn.
After 10:30 PM, Jamaica-bound trains run via the after 47-50 Sts, Manhattan to Roosevelt Av, Queens.