Update per MTA website: The service changes to the F Line described below, between 3/26 and 4/10, are only in effect on Tuesdays through Fridays Midnight through 5:am.
179 St-bound "F Trains" trains run on the "V Line" from 47-50 Sts to Queens Plaza Late night.
For service from Manhattan to Roosevelt Island and 21 St-Queensbridge, take the "F Train" to Roosevelt Av and transfer to a Coney Island-bound "F Train" .
From: Parker, Deirdre, MTA Spokesperson.
Date: Wed, 25 Mar 2009 13:27:41
Subject: RE: FW: Roosevelt Islands
Please be advised that due to emergency work, there will be no northbound F service at Roosevelt Island on weeknights from 12:01 AM - 5AM, March 26th to April 10th. We apologize for any inconvenience thismay cause.