FlyerTalk Forums - View Single Post - Rockefeller Center underground passageways update
Old Jan 28, 2020, 7:58 am
  #10  
themicah
 
Join Date: Jan 2003
Location: NYC
Posts: 8,498
745 Seventh Avenue was completed in 2001. I think the passageway that connects the northbound N/R/W to the 6th Ave concourse (via the basements of 745 Seventh and 1251 Sixth) opened around that time or not long after it. It's not open 24/7, though.
themicah is offline