LaGuardia shuts down runway for second time in weeks after pavement issue resurfaces

LaGuardia Airport temporarily closed one of its two main runways Wednesday after inspectors discovered a pavement "depression" near the airstrip, marking the second time in less than a month the New York City airport has suspended operations on the runway over pavement concerns.

Airport officials said the depression, which is approximately 2 inches deep, was identified adjacent to Runway 4/22, one of LaGuardia's two primary runways.

"During an airfield inspection at LaGuardia Airport, an approximately two inch depression adjacent to Runway 4/22 was identified," the airport said.

The airport said the closure was made proactively and out of an "abundance of caution," while stressing that the issue does not pose an "immediate safety concern."

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Arrivals at LaGuardia are currently delayed by an average of 48 minutes but are decreasing, according to FlightAware flight-tracking data. ABC 7 previously reported 174 delays earlier Wednesday, citing the platform.

Runway 4/22 is scheduled to close at 5 p.m. and is expected to remain shut until Thursday morning as repair crews work overnight to conduct additional testing, identify the cause of the issue and perform any necessary stabilization work.

"Our goal is to complete the assessment and any necessary repair work overnight and return the runway to service as soon as it is safe to do so," the airport said.

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During the closure, operations will be shifted to LaGuardia’s remaining main runway, 13/31, beginning at 5 p.m. and are expected to continue until repairs are completed.

LaGuardia said passengers are encouraged to check with their airlines for flight status.

The incident marks the second time in less than a month that the same section of pavement has required emergency engineering work.

The runway was previously closed after a sinkhole formed around the Memorial Day travel rush.

Fox News Digital's Louis Casiano contributed to this report.