| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 5/14/1988 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Webb (360 Sprints - Winged) | - | - | - | 9th |
|
| 6/4/1988 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Webb (360 Sprints - Winged) | - | - | - | 13th |
|
| 6/11/1988 | Knoxville Raceway - Knoxville, IA | Results | | Larry Webb (360 Sprints - Winged) | - | - | - | 4th |
|
| 6/22/1988 | Knoxville Raceway - Knoxville, IA 410 Sprints - Winged: World of Outlaws 360 Sprints - Winged | Results | | Larry Webb (360 Sprints - Winged) | - | - | - | 7th |
|
| 7/16/1988 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Webb (360 Sprints - Winged) | - | - | - | 8th |
|
| 7/23/1988 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Webb (360 Sprints - Winged) | - | - | - | 3rd |
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