The single vehicle crash happened on State Road 66 near Wintenrheimer Road.
Investigators say Goebel was driving his 2003 Chevrolet SUV east on 66 when, for unknown reasons, he left the roadway on the north side striking a tree.
Goebel was trapped inside his vehicle and had to be extricated by Wadesville Volunteer Fire Department.
He was taken to Deaconess Hospital in Evansville treated for serious injuries.
According to Troopers Goebel was not wearing his seat belt.