| | Heat | Dash | B Feature | A Feature |
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| 4/10/1998 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws 360 Sprints - Winged | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 4th |
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| 4/17/1998 | Iowa State Fair Speedway - Des Moines, IA | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 1st |
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| 5/2/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (410 Sprints - Winged) | - | - | - | 22nd |
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| 5/8/1998 | Iowa State Fair Speedway - Des Moines, IA | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 1st |
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| 5/16/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (410 Sprints - Winged) | - | - | - | 5th |
|
| 5/29/1998 | Iowa State Fair Speedway - Des Moines, IA | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 1st |
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| 5/30/1998 | Knoxville Raceway - Knoxville, IA 410 Sprints - Winged: All Star Circuit of Champions 360 Sprints - Winged | Results | | Larry Pinegar II (410 Sprints - Winged) | 9th | - | 7th | - |
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| 5/31/1998 | 34 Raceway - West Burlington, IA 410 Sprints - Winged: All Star Circuit of Champions | Results | | Larry Pinegar II (410 Sprints - Winged) | - | - | 4th | 17th |
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| 6/6/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 3rd |
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| 6/13/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 2nd |
|
| 6/27/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 1st |
|
| 7/3/1998 | Knoxville Raceway - Knoxville, IA | Results | | Larry Pinegar II (410 Sprints - Winged) | - | - | 16th | - |
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| 7/11/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 2nd |
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| 7/18/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 2nd |
|
| 7/25/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 19th |
|
| 7/30/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged: ASCS National | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 6th |
|
| 8/1/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged: ASCS National | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 2nd |
|
| 8/8/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (410 Sprints - Winged) | - | - | - | 11th |
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| 8/13/1998 | Knoxville Raceway - Knoxville, IA | Results | | Larry Pinegar II (410 Sprints - Winged) | - | - | 13th | - |
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| 8/15/1998 | Knoxville Raceway - Knoxville, IA | Results | | Larry Pinegar II (410 Sprints - Winged) | - | - | - | - |
|
| 8/23/1998 | Missouri State Fair Speedway - Sedalia, MO 360 Sprints - Winged: ASCS National Dirt Super Late Models: Lucas Oil MLRA | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 13th |
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| 9/5/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (410 Sprints - Winged) | - | - | - | 16th |
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| 9/12/1998 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged | Results | | Larry Pinegar II (360 Sprints - Winged) | - | - | - | 1st |
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