Modern City · event 14 of 15

1 January 2017

The Second Avenue Subway finally opens. First proposed in 1929, started and abandoned in the 1970s, the first three stations open eighty-eight years after the original plan. The extension north into Harlem follows.

The Modern City era

  1. 27 October 1904
  2. 25 March 1911
  3. 1916
  4. 1920
  5. 23 October 1929
  6. 1 May 1931
  7. 1934
  8. 28 June 1969
  9. 1969
  10. 4 April 1973
  11. 30 October 1975
  12. 11 September 2001
  13. 29 October 2012
  14. 1 January 2017
  15. 1 March 2020

See the full timeline or read the history of New York.