New York City Subway Track Maps
New York City Subway map - Wikipedia
How Vignelli's Design Still Influences NYC's Subway Maps Today, by Allen Hillery, Nightingale
New York City Subway Route Map by Michael Calcagno
So there's a lot to unpack here. My main thesis was to explain the Big Picture of the subway system, describing the general arrangement of the system.
NYC Subway Map
ABOUT THE KICK MAP
NYC Subway Guide - Understanding the NYC Subway Map
New York City Subway Track Maps
A More Complete Transit Map for New York & New Jersey, by Stewart Mader, Subway NY NJ
MTA Maps
A Complete and Geographically Accurate NYC Subway Track Map – vanshnookenraggen
Proposed expansion of the New York City Subway - Wikipedia