 Waldorf compiled a career college football coaching record of 40–32–9.Waldorf was also the head basketball coach at McKendree for two seasons, in 1933–34 and 1935–36, tallying a mark of 20–21.He was a brother of college football coaches Pappy Waldorf, John D. Waldorf, and Bob Waldorf, as well as the son of Methodist Episcopal Church bishop Ernest Lynn Waldorf.