In 1938, Kilgore was hired as the freshmen backfield coach for his alma mater, Alabama. In 1940, he was hired as the backfield at
Mercer before his career was interrupted by the war in 1942. After four years in the service, Kilgrow returned to Alabama in 1946 as the assistant backfield coach and freshmen coach. He was promoted to a full-time coach in 1947, coaching the freshmen team only. In 1955, alongside
Butch Avinger and
Tilden Campbell, he assisted with the
offensive backfield. ==Personal life, military career, and honors==