A devastating ground collision at LaGuardia Airport (LGA) in New York City has left two pilots dead and more than 40 people injured after an Air Canada Express regional jet struck a Port Authority fire truck on the runway. The incident occurred late Sunday night, March 22, 2026, and resulted in a complete shutdown of one of the nation’s busiest aviation hubs for nearly 15 hours.
The flight, AC8646, was a Bombardier CRJ-900 operated by Jazz Aviation. It was arriving from Montreal with 72 passengers and four crew members on board when the tragedy unfolded during its landing roll on Runway 4.
Timeline of the Collision
The collision took place at approximately 11:47 p.m. local time. According to preliminary reports and air traffic control (ATC) recordings, the airport was already managing a separate emergency involving a United Airlines flight that had reported a strange odor on board.
A convoy of emergency vehicles, led by a vehicle identified as Truck 1, was responding to the United Airlines jet. ATC transcripts reveal that the controller cleared the fire truck to cross Runway 4 at Taxiway Delta. However, as the Air Canada jet touched down and began decelerating—traveling at speeds estimated between 93 and 105 mph—the controller realized the imminent danger and frantically commanded the vehicle to stop.
Despite the desperate "Stop, Stop, Stop!" orders, the aircraft slammed into the fire truck. The impact was severe enough to demolish the nose and cockpit area of the regional jet and cause the firefighting vehicle to overturn.
Casualties and Heroic Actions
The two pilots, identified as Antoine Forest and Mackenzie Gunther, were killed in the impact. Aviation experts and surviving passengers have praised the pilots' "incredible reflexes," noting that their heavy braking in the final seconds likely prevented a much higher death toll by slowing the aircraft before the main impact.
Among the injured:
41 people were transported to local hospitals, including two Port Authority police officers who were inside the fire truck.
One flight attendant was reportedly ejected from the aircraft while still strapped into her jumpseat; she survived with multiple fractures in what her family described as a "miracle."
Nine individuals remain hospitalized as of Wednesday with serious injuries.
Investigation and Safety Concerns
The National Transportation Safety Board (NTSB) has launched a full investigation into the crash. Chair Jennifer Homendy stated that investigators have recovered the cockpit voice recorder and flight data recorder. Early findings suggest several contributing factors:
Communication Breakdown: Investigators are looking into whether a radio transmission was blocked or if the "messed up" admission from a controller indicates a fatal error in situational awareness.
Equipment Limitations: It was revealed that the fire truck involved was not equipped with a transponder, which limited its visibility on the airport’s ground radar systems.
Staffing Pressures: The crash has reignited concerns regarding air traffic controller fatigue and the intense pace of operations at LaGuardia.
Aviation Impact
LaGuardia Airport was closed immediately following the crash, reopening for limited operations at 2:00 p.m. on Monday. However, Runway 4 is expected to remain closed for several days as teams clear a "tremendous amount of debris" and hazardous materials. Major carriers, including Delta and United, have issued travel waivers for passengers affected by the ongoing disruptions.
This marks the first fatal incident at LaGuardia Airport in over three decades, casting a somber shadow over the aviation industry as the NTSB continues its work to determine the definitive cause of the tragedy.
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