ARLINGTON — At approximately 5:15 p.m. on Sunday, Nov. 3, Arlington Police officers were dispatched to a two-vehicle crash in the 18800 block of 67th Avenue NE.

Witnesses reported that a 1998 GMC truck, driven by a 44-year-old Marysville man, had crossed the centerline and collided with a 2005 Chrysler 300.

The driver of the Chrysler 300, a 35-year-old Arlington woman, was airlifted to Harborview Medical Center in Seattle with life-threatening injuries.

The Marysville man was transported by Arlington Police to Cascade Valley Hospital for treatment of minor injuries.

Detectives from the Arlington Police Department and the Collision Investigations Unit from the Snohomish County Sheriff’s Office responded to process the complex scene, which required officers to close 67th Avenue between 188th Street and Woodlands Drive for more than four hours. The road was reopened at 9:50 p.m.

An investigation into the cause of the collision is ongoing, although alcohol may have been a factor.