Centre County Coroner Scott Sayers says a West Decatur man was killed Wednesday evening in a single-vehicle motorcycle crash on Route 350.

Authorities say 46-year-old Shawn Martin was traveling northbound on Tyrone Pike, near Stahl Lane, in Taylor Township, when his motorcycle left the roadway for an unknown reason.

Sayers says Martin was pronounced dead at the scene and, according to an autopsy, he died as a result of blunt force trauma to the head.

Mountain Top Fire Company reported Wednesday that the roadway was closed for several hours due to the crash.

Martin's death has been ruled accidental but state police are still investigating the cause.