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King County International Airport
Boeing Field

Taxiway Alpha emergency repair


An emergency repair is underway on Taxiway Alpha. Aircraft restrictions will be in place through February 6.


UPDATE: Due to weather, completion of this work has been delayed. The taxiway restriction will remain in place until February 6 at 5 p.m.

Taxiway Alpha between A9 and A8 south of the holding pad is closed to aircraft with a wingspan greater than 79 feet. An emergency asphalt repair is being made on the taxiway, and this area will remain closed until January 26 at 5 p.m. local Pacific time. A NOTAM is in place for this closure.

Ground control will use Taxiway Bravo as needed for aircraft larger than 79 feet to taxi around the barriers at A9. For questions or concerns, contact Airport Operations at 206-296-7334 or


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