New York City Transit’s FASTRACK is returning to the Seventh Avenue Line. Metropolitan Transportation Authority New York City Transit conducted four FASTRACK line shutdowns in the first quarter of this year resulting in an unprecedented amount of work. During the first late-night shutdown on the Broadway/Seventh Avenue 123 corridor, 800 maintenance workers completed more than 400 tasks each night, a monumental effort that would have taken months under normal operations. And, according to NYCT, there is still more work to be done.