Dennis ZimmermanAAA / USAC Champ Car Series Results (Ontario Motor Speedway)Click on the Race to see the complete results for that race. |
| Race | Site | Cars | St | Fin | # | Sponsor / Owner | Chassis / Engine | Laps | Money | Status | Led |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1971-10 | Ontario | 33 | 19 | 20 | 7 | Vollstedt Enterprises (Rolla Vollstedt) | McLaren / Offy | 119/200 | 8,363 | running | 0 |
| 1972-08 | Ontario | 33 | 17 | 25 | 27 | Bryant Heating & Air Conditioning (Rolla Vollstedt) | Vollstedt / Offy | 58/200 | 7,045 | oil pressure | 0 |
2 starts, 177 of 400 laps completed (44.3%), 0 laps led Win: 0 ( 0.0%) Average start:18.0 Total Winnings: $15,408 Top 5: 0 ( 0.0%) Average finish: 22.5 Top 10: 0 ( 0.0%) DNF: 1 |