I. P. Fetterman

Isaac Phillips Fetterman (September 1, 1887 – December 5, 1924) was an American racing driver who participated in the 1922 Indianapolis 500.

Biography
Fetterman was born on September 1, 1887, in Pittsburgh, Pennsylvania to Charles Douglass Fetterman and Medora E. Phillips. During World War I he served as a captain in the Royal Flying Corps.

In 1917, Fetterman broke several records at Uniontown Speedway.

On September 5, 1921, Fetterman won the Autumn Classic at Uniontown Speedway.

Fetterman participated in the 1922 Indianapolis 500 using a Duesenberg Straight-8 engine. He finished seventh, winning $1,800.

Fetterman died on December 5, 1924, in Mt. Lebanon, Pennsylvania at age 37.