Bud Tingelstad

Bud Tingelstad, American by nationality, raced in the Formula 1 World Championship. Made a single world championship start in 1960, driving a trevis. as an american oval racer, his appearance came at the indianapolis 500, which counted toward the formula 1 world championship from 1950 to 1960.

His one start, in the final year of the race's championship status, brought no points, leaving his Formula 1 record at a single appearance at the age of thirty-two.