The following are scheduled service changes with significant impact on Brooklyn straphangers that are scheduled on the subway system this weekend.  Unless otherwise noted, all changes will be in effect from 12:01 a.m. Saturday morning until 5:00 a.m. Monday morning:

Passengers heading from Brooklyn to Lower Manhattan should be aware that transfers between the #2, #3, #4, #5, and (A) trains will not be available at the Fulton Street/Broadway-Nassau Street station in Lower Manhattan due to Phase II construction of the Fulton Street Transit Center.  Passengers may transfer between the #2/#3 trains and the #4 train at Nevins Street, Boerum Hill; transfers between the #2/#3 and uptown (A) trains at Park Place/Chambers Street in Manhattan.

Travelers wishing to make a transfer between the uptown (A) and the downtown #4/#5 must ask the station agent for a transfer ticket, exit the station and reenter at Broadway…

Manhattan-bound (A) trains will operate local service from Euclid Avenue, East New York to Canal Street, Manhattan, express from Canal Street to 59th Street-Columbus Circle, local from 59th to 125th Streets, then express from 125th through 168th Streets for work on the Chambers Street signal modernization, 59th Street station rehab, and a track chip out at 163rd Street.

Brooklyn-bound (A) trains will run local between 168th Street and 4th Street, Manhattan, then over the (F) line between 4th Street and Jay Street, Brooklyn Heights, then resume local (A) service between Jay Street and Euclid Avenue due to the Chambers Street signal modernization.

Due to the modifications to the (A) train, (C) train service will not operate this weekend…

(D) train service will not operate between Pacific Avenue, Boerum Hill and 34th Street/Herald Square, due to construction of the free transfer passageway between the Broadway-Lafayette Street station on the (B), (D), (F), and (V) trains and the Bleeker Street station on the #6.  Alternate service is available via the (N) or shuttle buses in Manhattan.  Service adjustments will take effect tonight at 11:30 p.m. through 5:00 a.m. Monday…

(N) train service will be significantly modified due to various TA and NYCDOT projects.

Coney Island-bound (N) trains will operate via the (R) between Canal Street, Manhattan, and DeKalb Street, Fort Greene, then operate local service between Pacific Street, Park Slope, and 36th Street, Prospect Park, then express between 36th Street and Stillwell Avenue, Coney Island.

Manhattan and Queens-bound (N) trains will operate local beween 59th Street, Sunset Park, and Pacific Street, then operate via the Manhattan Bridge between DeKalb Street and Canal Street, Manhattan.

The adjustments are due to NYCDOT repairs on the 65th Street Bridge, maintenance in the Montague Tunnel, and other maintenance projects…

Manhattan bound (Q) and (R) train service will operate via the Manhattan Bridge between 6:30 a.m. and 12:00 a.m. Saturday and Sunday due to maintenance in the Montague Tunnel…

In addition, a shuttle bus on the (R) will operate between 36th Street and 95th Street, Bay Ridge between 11:30 p.m. tonight and 5:30 a.m. Monday due to NYCDOT construction on the 65th Street Bridge.

For additional information on service adjustments, contact the TA Information Center at (718) 330-1234 or visit www.mta.info.