New York City's subways rely on aging, crumblin parts to move 4 million a day

WNYC News

During a three-month investigation, WNYC reporters toured eight transit facilities that are off limits to the public and got a first-hand look at the MTA’s old, crumbling infrastructure. Reporters interviewed more than 100 riders on nearly every subway line across the city about the daily inconveniences they endure due to the shoddy system.

Internal MTA records obtained by WNYC and the agency’s public data reveal that service breakdowns are on pace to become more frequent in 2025 than during New York’s infamous “summer of hell” in 2017, when the subway’s reliability fell to its lowest level in decades. MTA officials blame those problems on “deferred maintenance,” or decades of cost-saving measures that kept equipment in use far past its expiration date. But those same problems persist, and experts warn the same thing is about to happen again, creating cascading issues throughout the system.