| series | Champcar current |
| team | Concept Motorsports |
| year | race | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| 1992 | Indy 500 | 66 | Comet Kart Sales | Mark Dismore |  | DNS | Lola T9000 | Buick 3300 V6 |
1 entry
| series | Champcar current |
| team | Concept Motorsports |
| year | race | car | entry | driver | start | finish | chassis | engine | laps led | * | |
| 1992 | Indy 500 | 66 | Comet Kart Sales | Mark Dismore | | DNS | Lola T9000 | Buick 3300 V6 |