1 dead, 1 seriously injured in SeaTac crash

SEATAC, Wash. - One person was killed and another was seriously injured after a crash in SeaTac on International Boulevard.

Puget Sound Fire said the crash happened near the intersection of S. 170th Street, next to the Denny's.

The person who was seriously injured is being transported to a Seattle-area hospital for treatment.

Both northbound and southbound lanes of International Boulevard were closed for several hours.

It's currently unknown what led up to the fatal crash.

This is a developing story.