Traffic was backed up for hours along northbound Highway 99 following a major-injury accident on Monday morning, according to California Highway Patrol.
Traffic stalled after a jackknifed big rig collided with a Honda around 11:30 p.m. The driver of the Honda was trapped inside the vehicle and eventually transported to a local hospital with major injuries, according to American Medical Response.
The crash was cleared by around 1 p.m., but traffic remained severely backed up to Eight Mile Road in North Stockton until later in the day.
No further information was available Monday evening.