Woman Faces Charges in Fatal Route 9 Crash in Southborough.

By Accident Newswire Staff
🗓 Published: May 9, 2026 9:48 AM (1 month ago)

SOUTHBOROUGH, MA – A woman faces charges in connection with a fatal crash on Route 9 early on February 20.

Authorities said Crystal Johnson Clementi, 37, of Leominster, was at the scene. The Worcester County District Attorney's Office confirmed that 23-year-old Abigail Throckmorton of Ashland was arraigned on Friday in Westborough District Court.

Throckmorton faces multiple charges, including motor vehicle homicide by negligent operation, negligent operation of a motor vehicle, and driving the wrong way on a state highway. She is additionally charged with a marked lanes violation and .

Investigators determined that Throckmorton's vehicle was traveling in the wrong direction on Route 9 prior to the collision.

According to the District Attorney's Office, Throckmorton was released on personal recognizance with conditions prohibiting her from operating a motor vehicle. She must also undergo random drug and alcohol screenings and remain within Massachusetts.

Throckmorton is scheduled to return to court on June 30 for a pretrial conference.

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