Some flights at Toronto Pearson Airport are being delayed Thursday afternoon due to maintenance on one runway, airport officials say.

All other runways are operational and flights are arriving and departing as usual, the airport said in a post to X, formerly Twitter.

Passengers should check the status of their flight with their respective airlines, said traffic control manager Nav Canada in another social media post around 12:20 p.m.

“Our team is moving aircraft safely and as quickly as possible,” the post said.

The airport's online departures board shows dozens of flights, both domestic and international, have been delayed Thursday afternoon.

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