In my last post I outlined the ambitious plan to massively expand the New York City subway system. For various reasons (the Great Depression, World War II, rise of suburbia, etc) the plans were, for the most part, never realized. After World War II many plans were scrapped as limited resources were diverted to building new highways. Some minor expansion took place but the system also lost many miles of track as older elevated lines were removed.
In 1968 the city developed a new, much less ambitious, plan to expand subway service and rebuild aging infrastructure. In an unfortunate case of history repeating itself the city immediately faced a financial crisis causing the plans to be scrapped and subway service to be cut. For the next 20 years the city planned, for the first time ever, to decrease in size and services. It wasn’t until the 1990s, when the population stabilized and the economy of the city began to grow, when serious plans for expansion were brought back. This post covers subway expansion from the end of World War II up to the present.