A Rocky Point woman was killed on Saturday evening after walking into the road, according to police.

The Suffolk County Police Department said a 2000 Chrysler Voyager hit 49-year-old Theresa Swedberg when the pedestrian walked into the car’s travel lane, as it was going north on Hallock Landing Road near 3rd Avenue.

Swedberg was pronounced dead at John T. Mather Memorial Hospital in Port Jefferson, police said, while the driver, a 21-year-old Miller Place resident, was not hurt in the crash.

Police impounded the Chrysler for a safety check.

Detectives from the SCPD’s 7th Squad are investigating the collision. Anyone with information is asked to call them at 631-852-8752.