PORTLAND, Ore. (KOIN) — A 57-year-old woman died and her 86-year-old mother was hospitalized after a driver hit them while they were crossing a street Friday night in Tigard, police said.

According to the Tigard Police Department, officers responded to the hit-and-run at 8:40 p.m. near the corner of Southwest Hall Boulevard and SW Lucille Court.

Investigators believe the two women were crossing SW Hall Boulevard when a driver struck them and fled the scene, TPD said.

The 86-year-old woman was taken to the hospital with serious injuries, police said, and her daughter was pronounced dead at the scene.

On Monday, March 7, police identified the 57-year-old woman as Karen Kain. As of Monday, her 86-year-old mother remained in the hospital in stable condition.

On Tuesday afternoon, authorities announced they have one vehicle of interest impounded in connection with the hit-and-run. It was reportedly found near the crash scene.

Authorities are still looking for the driver. Tigard police asked anyone with information to contact the non-emergency line at 503-629-0111.

KOIN 6 News will update this article with more information as it becomes available.