| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/8/1989 | Ascot Park Speedway - Gardena, CA | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 20th |
|
| 5/6/1989 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Non-Winged | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 15th |
|
| 5/29/1989 | Manzanita Speedway - Phoenix, AZ | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 4th |
|
| 6/3/1989 | Ascot Park Speedway - Gardena, CA | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 11th |
|
| 6/10/1989 | Ascot Park Speedway - Gardena, CA | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 10th |
|
| 7/15/1989 | Ascot Park Speedway - Gardena, CA | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 7th |
|
| 8/19/1989 | Ascot Park Speedway - Gardena, CA | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 20th |
|
| 9/9/1989 | Ascot Park Speedway - Gardena, CA | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 16th |
|
| 9/16/1989 | Ascot Park Speedway - Gardena, CA | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 18th |
|
| 10/28/1989 | Ascot Park Speedway - Gardena, CA Midgets: USAC Western States Midgets 410 Sprints - Non-Winged | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | 9th | - |
|
| 11/18/1989 | Ascot Park Speedway - Gardena, CA | Results | | Ron Didonato (410 Sprints - Non-Winged) | - | - | - | 10th |
|