Thomas Leslie MacMitchell (September 26, 1920 – March 21, 2006) was an American athlete who competed in several events in the late 1930s and 1940s, including the mile run.
He won numerous races while attending New York University (NYU) and earned the James E.
Sullivan Award, the top U.S.
award for amateur athletes, in 1941.
That year, he also gained a share of the world record for an indoor mile run.
After serving in World War II, MacMitchell had some success, but his performance declined, and he never went to an Olympic Games.