The accident occurred just before 6 p.m. on the 700 block of Miller Avenue.

Mill Valley, CA. – Two drivers were seriously injured in a head-on collision that happened Wednesday evening in Mill Valley, authorities reported.
The accident occurred just before 6 p.m. on the 700 block of Miller Avenue.
Investigators said a car crossed the center median into oncoming traffic and collided head-on with another vehicle. A third car was also involved in the crash.
The drivers of the cars that collided head-on sustained serious injuries. They were taken to the hospital for treatment.
An investigation is ongoing to determine the cause of the collision.