A woman has died and her 3-year-old daughter was hospitalized in critical condition after they were hit by a sport utility vehicle in Riverdale on Monday, authorities said.

Prince George’s County police were called to the site of the collision, near Riverdale Road and 58th Avenue, about 4:25 p.m., Officer Nicole Hubbard said.

The SUV driver was travelling eastbound on Riverdale Road when he struck the mother and child, who were crossing the street, Hubbard said. The mother was pronounced dead at the scene.

The driver, who was not injured, remained at the scene of the accident, police said.

Hubbard said investigators are working to determine whether the mother and child were crossing in a crosswalk.

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