At least 8 vehicles involved in crash on I-405

KIRKLAND, Wash. — Multiple vehicles are involved in a crash along southbound I-405 Saturday afternoon.

The crash is blocking all lanes before NE 128th.

At least eight vehicles are involved and the crash has resulted in injury, according to Trooper Rick Johnson with the Washington State Patrol.

Johnson says one driver is in custody with possible impairment. Another driver has been transported with life-threatening injuries.

Stay with kiro7.com for updates.

Heading south on I-405 thru #Kirkland? Expect major delays! Crash blocking all lanes before NE 128th. Single lane of traffic getting by. pic.twitter.com/sPlw50glH1
— WSDOT Traffic (@wsdot_traffic) December 3, 2016

At least 8 cars involved in an injury collision SB 405 at 128th. Use alternate routes. More info to come.
— Trooper Rick Johnson (@wspd2pio) December 3, 2016