Montgomery County Police on Monday identified a pedestrian who died after being struck by a vehicle last week in Rockville.

Thuong Luu Thai, 83, of Silver Spring, was crossing the street at about 3:40 p.m. on Thursday near the intersection of North Horners and Southlawn lanes when she was hit, police said.

First responders found Thai seriously injured in the road. She was pronounced dead at a hospital.

The driver of a 2011 Acura RDX, which was traveling northbound on North Horners Lane when it struck Thai, remained on the scene, police said.

The investigation into the incident is ongoing.