From the King County Prosecutor’s office:
Vehicular Homicide Charge Filed in SR-520 Collision: Michael Anthony Robertson was charged this afternoon with Vehicular Homicide for a collision on SR-520 near Montlake that killed a woman who was driving to work yesterday morning. The defendant is accused of being under the influence alcohol and going the wrong way on SR-520 before colliding with a car driven by Morgan Williams, 58. If convicted as charged, the sentence range is 78 to 102 months in prison. Robertson, 25, will be booked into the King County Jail after he is released from the hospital. Bail has been set at $1 million. Last year, the Washington State Legislature approved a bill that doubled the standard range for vehicular homicide (DUI), making it equal to a sentence for manslaughter in the first degree. Robertson will be arraigned on April 18 at 8:30 a.m. in courtroom 1201 at the King County Courthouse.
Update 5:30pm:
From King County Superior Court charging documents:
…fixing the bail of the defendant in the amount of $1,000,000.
He entered the 520 bridge from Seattle to drive eastbound toward Bellevue, but U-turned and began accelerating the wrong-way back toward Seattle.
The defendant came around the corner and slammed into her car with a closing speed of approximately 100mph under the Montlake Street overpass. Both cars slid westbound and came to rest just west of the overpass.
The defendant was trapped in his car with a broken ankle. He kept trying to exit the car and “go home.”
An open, nearly empty bottle of whiskey was in his front seat.
The rest of the details here.
This post has been corrected: “closing speed” refers to the speed at which the two vehicles approached each other at impact.





















