NTSB Details Fatal LGA Collision Between CRJ-900 and Fire Truck

The National Transportation Safety Board released its preliminary report on the March 22, 2026, fatal collision involving Jazz Aviation Flight 646 at New York LaGuardia Airport. Two pilots were killed when a CRJ-900 struck an aircraft rescue and firefighting vehicle on Runway 4 during landing. Thirty-nine individuals were hospitalized, including six with serious injuries, among the passengers and crew aboard the flight.

Procedural and Systemic Factors

The report indicates that air traffic control cleared the fire truck to cross the runway shortly before touchdown, resulting in a collision two seconds after the aircraft landed. Analysts reviewing the data suggest procedural failures within air traffic coordination combined with safety system gaps contributed to the incident. Questions regarding controller workload and vehicle tracking protocols may prompt regulatory review following this preliminary findings release.