Duke Dinsmore — F1 Pole Positions
J. Carlyle Dinsmore has not started a Formula 1 grand prix from pole position as of 2026.
Best F1 starting position
7th Indianapolis 500 · Indianapolis · 30 May 1950
Frequently asked
How many F1 pole positions does Duke Dinsmore have?
J. Carlyle Dinsmore has not started a Formula 1 grand prix from pole position as of 2026.
What is Duke Dinsmore's best F1 starting position?
Duke Dinsmore's best Formula 1 starting position is 7th, at the Indianapolis 500 (1950).