A maintenance train ignited on track 11 at Penn Station around 1:30 a.m., prompting a second‑alarm response by 2:45 a.m. Firefighters deployed 46 trucks and 141 personnel, bringing the blaze under control by 4 a.m. Five rail workers were injured; two sustained serious injuries and were taken to Bellevue Hospital.

The incident forced NJ Transit, Amtrak and the Long Island Rail Road to suspend service through the hub. MTA announced LIRR trains halted in both directions, while NJ Transit halted runs between Penn Station and Newark Penn. Amtrak cancelled all New York‑New Jersey trips, with restoration not expected until Friday afternoon.

Commuters faced delays, reroutes and cancellations during the morning rush, straining already crowded corridors and threatening revenue losses for the three carriers. The fire also raised safety concerns for aging maintenance equipment in high‑traffic terminals. Regulators are likely to scrutinize operational protocols, and operators must restore service swiftly to reassure riders.

The outage underscores the vulnerability of New York’s rail hub, where over 600,000 weekday riders rely on seamless connections. Any prolonged disruption can ripple into airport shuttles and subway loads, prompting the MTA to review emergency response plans. Immediate priority remains clearing debris and resuming full service by late afternoon.