Louisiana State Police vehicles parked at headquarters, Wednesday, November 14, 2018 in Baton Rouge, La.

A 19-year-old Baton Rouge man was killed in a crash on Interstate 55 in St. John the Baptist Parish early Monday, according to Louisiana State Police.

A preliminary investigation shows Victor Gutierrez-Juarez was driving south on I-55 in a 2008 Chevrolet HHR around 1:30 a.m. and, for unknown reasons, Gutierrez-Juarez's vehicle "became disabled" in the right lane and faced west across the right lane.

A 2016 Chevrolet Silverado was traveling south and struck the passenger side of Gutierrez-Juarez's vehicle.

Gutierrez-Juarez wasn't "properly restrained," police said. He died at the scene.

It's unknown if impairment is a factor in the crash. Toxicology reports are pending, police said.