Seasons Statistics
| Seasons | Bob Sweikert | ||||||
| Year | Constructor | Champ.Pos. | Points | Races | Wins | Podiuns | Poles |
| 1952 | Kurtis Kraft-Offenhauser | 76th | 0 | 1 | 0 | 0 | 0 |
| 1953 | Kuzma-Offenhauser | 73rd | 0 | 1 | 0 | 0 | 0 |
| 1954 | Kurtis Kraft-Offenhauser | 54th | 0 | 1 | 0 | 0 | 0 |
| 1955 | Kurtis Kraft-Offenhauser | 7th | 8 | 1 | 1 | 1 | 0 |
| 1956 | Kuzma-Offenhauser | 30th | 0 | 1 | 0 | 0 | 0 |