Three people, including a Howard County police officer were injured in a crash in Mount Airy early Sunday.

Maryland State Police say the officer was interviewing a man on Route 144 when they were hit by a passing car.

Police say the officer, 43-year-old Richard Romberger Jr., had taken 27-year-old Matthew Griffis of Clarksburg into custody after he earlier left the scene of a crash on Penn Shop Road. The two were standing in the eastbound lane when a car driven by Ricky Epperson, 25, of Mount Airy hit two cruisers — which had their lights on — and the two men.


Download The Baltimore Sun's new iPhone app.

All three men were flown to the University of Maryland Shock Trauma Center with injuries that were not thought to be life-threatening.

The Carroll County State's Attorney's Office will review the state police investigation before charges are filed.