Overview
- The victim was identified by authorities as 20-year-old Yu, a student connected to Stone Bridge High School.
- Deputies responded around 9:13 a.m. Tuesday to Claiborne Parkway and Portsmouth Boulevard in Ashburn, a short walk from the school.
- Officials say the driver is a Loudoun County Public Schools employee who was operating a maintenance vehicle and stayed on site.
- The Loudoun County Sheriff’s Office has not released findings on the cause, and the investigation remains active.
- Stone Bridge canceled after-school activities and provided grief counselors as a memorial grew near the crash location.