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

A Natalbany man was killed early Saturday in a crash on Interstate 10 at Airline Highway in Ascension Parish, State Police said.

Ray Anderson, 31, ran off the highway to the right around 3 a.m.  His vehicle went airborne and crashed into a tree, Trooper Taylor Scrantz said. 

Anderson was unrestrained at the time of the crash, Scrantz said. Authorities do not know if impairment was a factor in the accident, which remains under investigation, he said.