Also on the level: In 1965, the platform was used for one of Andy Warhol’s underground parties.
What Is Mysterious Track 61 in Grand Central Terminal? | PenneyVanderbilt
Go underground to New York's secret rail platform under Grand Central Terminal - Track 61. It does not appear on any station maps or plans and was built specially for President Franklin Delano Roosevelt to use in the 1930s. FDR had polio and used the hidden platform to get on and off vehicles without revealing…
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