Born in Palmyra, Wisconsin, Congdon died at the Autumn 50 in Terre Haute, Indiana in a crash in a midget car race, driving for Gene Hamilton. He drove in the USAC Championship Car series, racing in the 1965-1967 seasons, with 29 career starts, including the 1966 Indianapolis 500.
Congdon, born in Palmyra, Wisconsin, died at the Autumn 50 race in Terre Haute, Indiana, while driving a midget car for Gene Hamilton. He participated in USAC Championship Car races from 1965 to 1967, with 29 starts, including the 1966 Indianapolis 500.