Birthplace:
Born:
Died:
Ed Diedrich
Birthplace:
Born:
Died:
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| Year | Series | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles | Points | Standing |
| 1917 | AAA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | NR |
| Total | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 |
| Track Type | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles |
| Board Oval | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 |
| Series | Starts | DNS/DNQ | Wins | 2nds | 3rds | 4ths | 5ths | Best Finish | Poles |
| AAA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 |
| Start # | Date | Track | Type | Series | Car # | Sponsor/Name | Chassis | Engine | Start | Finish | Laps | Status |
Points |
| 1 | 6/16/1917 | Chicago 1 | BO | AAA | 33 | Duesenberg | Duesenberg | Duesenberg | 25 | 24 | 16 | Broken connecting rod | |
Known riding mechanics for this driver:
| Date | Track | Type | Mechanic | Car # | Sponsor/Name | Chassis | Engine | Start | Finish | Laps | Status |
| 6/16/1917 | Chicago 1 | BO | Charles Liphardt | 33 | Duesenberg | Duesenberg | Duesenberg | 25 | 24 | 16 | Broken connecting rod |