news | March 22, 2026

Ellen Rideout Knoxville TN car accident, drunk driving

Early on the morning of Sunday, December 10th, a tragic traffic accident occurred on the eastbound lanes of Interstate 40, near the I-640 exit in West Knoxville, Tennessee. The incident involved a collision between two vehicles, resulting in the death of an adult woman. The female driver responsible for the accident was arrested and charged with vehicular homicide due to driving under the influence of alcohol. This article will provide further details about this heartbreaking incident and the initial police investigation.

Details of the Accident Caused by Ellen Rideout in Knoxville

On the early Sunday morning, a horrifying accident occurred on the eastbound lanes of Interstate 40 near the I-640 exit in West Knoxville. According to information from the Knoxville Police Department (KPD), the collision involved two vehicles, a Subaru Sedan driven by 34-year-old Ellen Rideout, and a Toyota Prius carrying two passengers.

Around 1:20 a.m., the Subaru was traveling west in the eastbound lanes when it suddenly collided head-on with the Prius traveling in the correct lane. As a result, the front passenger in the Prius, an adult woman, was pronounced dead at the UT Medical Center after being taken to the emergency room. The Prius driver escaped unharmed.

The cause of the accident is currently under investigation by KPD accident reconstruction investigators. However, the police suspect that Rideout was driving under the influence (DUI). Therefore, she was immediately arrested and taken into custody at the Roger D. Wilson Detention Facility pending further investigation. Rideout is currently facing serious charges of vehicular homicide and driving under the influence.

The identity of the unfortunate victim in the accident has not been disclosed. This is a tragic case, leaving behind grief for the victim’s family and the community.

Police Seal off the Scene and Continue the Investigation

The police quickly sealed off the accident scene after receiving the report and carried out initial investigative steps.

According to observations at the scene, the accident occurred in the early morning hours and involved a collision between two vehicles. The car driven by Ellen Rideout collided with another vehicle, resulting in the death of a passenger in the other car.

Immediately after the incident, traffic police and accident investigators were deployed to the scene. They sealed off the area, controlled traffic, examined the body, and collected evidence, taking photographs of the scene.

Witnesses were also summoned to provide statements, aiding in the investigative process. Rideout was arrested and taken to jail to assist in the investigation and clarify the cause of the accident.

Law enforcement authorities state that they will continue to investigate the case, determine the causes, and establish the responsibilities of the parties involved to proceed in accordance with legal regulations.