The Metropolitan Transportation Authority (MTA) recently opened a Railcar Acceptance and Testing Facility to serve as the first stop for all new subway cars before they are put into service.

According to an agency release, this facility will help the MTA process new subway cars, work locomotives, and other rolling stock more efficiently, enabling on-site testing and quicker entry into service.

The announcement comes as the MTA prepares to receive the biggest infusion of new rail cars since systematic capital planning was first introduced more than a generation ago.  

“Thanks to funding from congestion pricing and the MTA’s 2025-29 Capital Plan, we are making generational upgrades to our subway fleet,” New York Governor Kathy Hochul said. “By streamlining the process needed to get these new cars on the rails and into service, this new facility will ensure that riders feel the benefits of a new and improved subway fleet faster than ever.”

New Facility Speeds Subway Car Testing and Delivery

Located near the South Brooklyn Marine Terminal in Sunset Park, the facility can accept rolling stock delivered by truck, rail, or boat. Once accepted, individual cars will be linked together for testing and commissioning on the facility’s in-house tracks.

The newly created trains will then be sent via the facility’s direct connection to the subway network for further testing and will enter revenue service once they pass final inspection.

“With streamlined inspections and a direct connection to transit tracks, NYC Transit has never been more prepared to keep up with the historic 2025-29 Capital Plan and the unprecedented investment it provides in rolling stock,” said New York City Transit President Demetrius Crichlow.

This is the first brand-new, full-scale subway car facility on a new property added by the MTA since the Pitkin Yard opened in Brooklyn in 1948.

“Our historic $11 billion investment in rolling stock calls for a top-of-the-line new testing facility,” MTA Chair and CEO Janno Lieber said. “Now we’re ready to start processing the 1,500+ rail cars included in the Capital Plan, no matter how they’re delivered — by land or by water.”

“This facility consolidates work that was once spread amongst different yards and unites it all under one roof,” said MTA Construction and Development President Jamie Torres-Springer. “It’s another example of the MTA delivering a critical project on time and under budget to improve subway reliability for decades to come.”

The American Council of Engineering Companies of New York recently awarded the facility the silver medal in the Transportation category at the 2026 Engineering Excellence Awards Competition.

On-Time, Under-Budget Build Supports Fleet Upgrade

The Railcar Acceptance and Testing Facility was completed within its three-year timeline and $5.5 million under budget, with the MTA realizing savings through prefabricated building components and precast concrete for the track pit construction, “speeding the project’s completion and minimizing cost.”

The opening of the facility comes as the MTA is actively buying hundreds of modern R211 and R268 subway cars that will eventually replace all R46 and R68 subway cars, which have been in service for decades.

The $68 billion 2025-29 Capital Plan includes the purchase of 1,500 new subway cars, which is the largest new investment in rolling stock since the 1980s. Approximately 750 new R211 cars are being delivered, with another 860 still to arrive.  

The R211 is currently in service on the Staten Island Railway, as well as the A, B, C, and G lines.