Three Phoenix college freshmen were killed after their vehicle was struck by a wrong-way driver on a highway, authorities said Monday.

The Arizona Department of Public Safety told local news outlets they received reports around 4 a.m. Monday about a driver going the wrong way on Interstate 17, roughly 30 miles north of Phoenix.

The wrong-way car was traveling southbound in northbound lanes. It crashed into three vehicles.

CHICAGO VIOLENCE ERUPTS OVER HOLIDAY WEEKEND; 30 PEOPLE SHOT, 2 FATALLY

One of those vehicles was carrying three Grand Canyon University students who were also suitemates. Two of them died at the scene. The third was taken to the hospital where she succumbed to her injuries.

Grand Canyon University identified the three women in a statement as Abriauna Hoffman and Magdalyn (Maggie) Ogden, both 18 and from Clarkston, Washington, and Hunter Balberdi, 19, of Wailuku, Hawaii.

AZ fatal car crash

Abriauna Hoffman, 18, Magdalyn Ogden, 18, and Hunter Balberdi, 19, were killed in a wrong-way car crash in Phoenix, Arizona, on Monday.

The suspected wrong-way driver was taken to a hospital with undisclosed injuries. Drivers in the two other cars involved did not suffer serious injuries.

University officials said "as the GCU family joins together to mourn the tragic loss of these students, we ask that you keep their families and friends in your thoughts and prayers during this difficult time."

FLORIDA MAN ARRESTED AFTER HOMELESS FAMILY OF 5 SHOT AT WHILE SLEEPING IN CAR, PREGNANT MOM STRUCK IN HEAD

Grand Canyon University is a private Christian university based in Phoenix.