This weekend — Friday evening, April 5 to Monday morning, April 8 — is a “green light” weekend, as there are no planned — as always, I stress planned — service changes directly affecting service at any local stations. The following work week — Monday, April 8 to Friday, April 9 — things get a little more complicated during the late night hours. Each night from 9:30 p.m. to 5:00 a.m. there will be no service in either direction at York Street in DUMBO, as F trains are being re-routed to the Q line between Manhattan and Brooklyn. During these same hours, D trains are being re-routed in both directions over the A line, so there will be extra service at High Street, and the D will replace the F between Jay Street-MetroTech and Stillwell Avenue. There will be free shuttle buses connecting Jay Street and York Street, and also connecting the LES stops on the F with West 4th Street. From Monday to Thursday, starting at 9:30 each night, N trains will be re-routed to the R in both directions between 34th Street-Herald Square and Atlantic Avenue-Barclays Center. This means extra service at Court Street and at the R platforms at Jay Street. Finally, from 1145 p,m, Monday to 5:00 a.m. Tuesday there will be no 3 trains running, but 2 trains should be running normally.
For planned service changes that may affect travel on other parts of the system, either during the weekend or the following week, and for unplanned disruptions, see MTA Info.