Auburn, Washington, man pleads guilty to hate crime for assault on Metro bus passenger

Seattle – A 24-year-old Auburn, Washington man pleaded guilty today in U.S. District Court in Seattle to committing a hate crime involving bodily injury and a dangerous weapon for his attack on a Black bus rider, announced U.S. Attorney Charles Neil Floyd.  Adan C. Hernandez-Mayoral is scheduled for sentencing in front of Judge James L. Robart on March 17, 2026.

According to records filed in the case, on March 7, 2024, Hernandez-Mayoral made derogatory comments about Black people while he was riding a King County Metro bus. When a Black woman on the bus looked to see who was making racist comments, he yelled at her not to look at him and made more comments, including referring to the woman as “Rosa Parks” and asking her to move to the back of the bus. The woman walked to the front of the bus to call the police and Hernandez-Mayoral followed.

When the bus stopped, Hernandez-Mayoral pushed the woman off the bus and assaulted her. He pulled out a knife that he thrust at the woman’s abdomen numerous times before running away. Fortunately, the woman was wearing a heavy coat that prevented the knife from reaching her skin. Nevertheless, the assault caused bodily injury.

As Kent Police searched for the suspect in the attack, a neighbor called police reporting a man hiding in their yard. The clothing matched that of the assailant shown on the Metro surveillance video. Hernandez-Mayoral was arrested hiding under a car a short distance from the scene of the assault.

Prosecutors have agreed to recommend no more than 57 months to be served concurrently with any sentence imposed in the King County Superior and District court cases involving Hernandez-Mayoral. Judge Robart is not bound by the recommendation and can impose any sentence allowed by law.

The case was investigated by the Kent Police Department and the Federal Bureau of Investigation (FBI). The King County Prosecuting Attorney’s Office provided substantial assistance and worked closely with federal prosecutors on this case to hold Hernandez-Mayoral accountable for his conduct.

The case is being prosecuted by Assistant United States Attorney Jessica M. Manca for the Western District of Washington and Trial Attorney Tenette R. Smith of the Justice Department’s Civil Rights Division. Ms. Manca leads the criminal civil rights investigations for the Western District of Washington.