Mason Police District – An 83-year-old man has died following a crash that occurred around 8:30 p.m. on Feb. 10. Detectives determined William Dunn of Annandale was crossing John Marr Drive in the middle of the block just south of the intersection with Columbia Pike. The driver of a 2010 Hyundai Elantra was traveling south on John Marr Drive and struck Dunn in the roadway outside of the crosswalk. Dunn was taken to a hospital where he succumbed to his injuries on Feb. 21. The driver of the Hyundai remained at the scene. Speed and alcohol are not factors in the crash.  

Anyone with information about this crash is asked to contact our Crash Reconstruction Unit at 703-280-0543. Tips can also be submitted anonymously through Crime Solvers by phone -1-866-411-TIPS (866-411-8477), by text – Type “FCCS” plus tip to 847411, and by web – Click HERE. Download our Mobile tip411 App “Fairfax Co Crime Solvers”. Anonymous tipsters are eligible for cash rewards of $100 to $1000 dollars if their information leads to an arrest. Please leave contact information if you wish for a detective to contact you.   

This is the 4th pedestrian fatality in the County to date in 2022.   

Year to date in 2021, there were 2 pedestrian fatalities.   

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