| Date | Race | Track | # | Team | St | Fin | ± | Led | Status | Pts | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1989 — | Peak 500 | Dover International Speedway INT | 65 | Leonard Racing | 40 | 37 | ▲ 3 | 0 | vibration | 52 | — |
| 1989 — | Miller High Life 500 | Pocono Raceway INT | 65 | Leonard Racing | 38 | 38 | — | 0 | transmission | 49 | — |
| 1986 — | Nationwise 500 | North Carolina Motor Speedway INT | 65 | Leonard Racing | 37 | 28 | ▲ 9 | 0 | drive shaft | 79 | — |
| 1986 — | Delaware 500 | Dover International Speedway INT | 65 | Leonard Racing | 37 | 39 | ▼ 2 | 0 | vibration | 46 | — |
| 1985 — | Delaware 500 | Dover International Speedway INT | 85 | Leonard Racing | 33 | 37 | ▼ 4 | 0 | overheating | 52 | — |
| 1985 — | Miller 400 | Michigan International Speedway INT | 85 | Leonard Racing | 36 | 33 | ▲ 3 | 0 | engine | 64 | — |
| 1985 — | Budweiser 500 | Dover International Speedway INT | 85 | Leonard Racing | 28 | 15 | ▲ 13 | 0 | running | 118 | — |
| 1984 — | Delaware 500 | Dover International Speedway INT | 85 | Leonard Racing | 40 | 27 | ▲ 13 | 0 | overheating | 82 | — |