| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 5/23/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | 3rd | - | - | 9th |
|
| 6/6/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | - | 2nd | 6th | - |
|
| 6/13/1998 | Marysville Raceway - Marysville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Tim Sherman Sr (360 Sprints - Winged) | 3rd | - | - | - |
|
| 6/27/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | 4th | - | - | - |
|
| 7/4/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | 5th | - | - | 8th |
|
| 7/11/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | 2nd | - | - | 11th |
|
| 7/18/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | 3rd | - | - | - |
|
| 8/8/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | 1st | - | - | 13th |
|
| 8/22/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | 1st | - | - | 13th |
|
| 9/5/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | - | - | - | 12th |
|
| 9/12/1998 | Marysville Raceway - Marysville, CA | Results | | Tim Sherman Sr (360 Sprints - Winged) | 3rd | - | - | 8th |
|
| 10/17/1998 | Marysville Raceway - Marysville, CA 360 Sprints - Winged: California Sprint Car Civil War Series | Results | | Tim Sherman Sr (360 Sprints - Winged) | - | - | - | - |
|