Cameron Booth, the graphic designer behind "Amtrak routes as a subway map," has now created a NYC subway map that's in the style of the London Tube map.
Booth writes:
All of the subway trunk lines have been adapted to use their closest matching colour from the Tube Map: the BMT Broadway uses the Circle line’s yellow, the IND 6th Avenue uses the Overground’s orange, and so on. The IRT Flushing line’s purple gets substantially darker to use the Metropolitan line’s maroon, as does the IND 8th Avenue’s blue with the Piccadilly’s dark navy. I used the Waterloo & City line’s sea green for New York’s three shuttle lines, as the W&C is the only shuttle-like line on the Underground, and it looked much nicer than using the Northern line’s heavy black. One notable thing is how terrible the IRT 7th Avenue (red) and IRT Lexington Avenue (green) lines are for colour-blind users when they run adjacent to each other.
The other thing to note is that - in true Tube Map style - service patterns generally aren’t shown. This, of course, makes this map next to useless for actually navigating the subway - there’s literally no distinction made on the map between the J and the Z, for example - but that’s the way things roll in London! I did make one tiny concession to New York’s complexity by adding route designation bullets at the terminus stations of each service, but you’re completely on your own after that. Express services, turnbacks, skipping stations at certain times: these are all trifling details that London does not even attempt to convey - so neither does this map.
He adds, "The other departure from the true Tube Map style was the requirement to adhere to Manhattan’s street grid as closely as possible, rather than evenly spacing the stations out along a line. As can be seen above, this mostly works pretty well, although occasionally the density of labelling required a street to be pushed slightly out of alignment. Once the map reaches the outer boroughs, a more diagrammatic and evenly-spaced approach could be used successfully. The section of the map into Coney Island works particularly well, I think."
The merits of the NYC subway system versus the London Underground will forever be debated, but we all know NYC is best.

