Calvin Glenn Hartley
Birthplace: Jefferson, Indiana
Born: March 2, 1892
Died: April 24, 1963
C. G. Hartley
Calvin Glenn Hartley
Birthplace: Jefferson, Indiana
Born: March 2, 1892
Died: April 24, 1963
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| Track | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles |
| Indianapolis | 0 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 |
| Chassis | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles |
| Ford | 0 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 |
| Engine | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles |
| Fronty-Ford | 0 | 1 | 0 | 0 | 0 | 0 | 0 | NS | 0 |