| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/29/1978 | West Capital Raceway - West Sacramento, CA | Results | | Mark Welch (Supermodifieds) | - | - | - | 3rd |
|
| 5/6/1978 | West Capital Raceway - West Sacramento, CA | Results | | Mark Welch (Supermodifieds) | - | - | - | 7th |
|
| 5/13/1978 | West Capital Raceway - West Sacramento, CA | Results | | Mark Welch (Supermodifieds) | - | - | - | 5th |
|
| 6/3/1978 | West Capital Raceway - West Sacramento, CA | Results | | Mark Welch (Supermodifieds) | - | - | - | 17th |
|
| 6/10/1978 | West Capital Raceway - West Sacramento, CA | Results | | Mark Welch (Supermodifieds) | - | - | - | 8th |
|
| 6/23/1978 | West Capital Raceway - West Sacramento, CA | Results | | Mark Welch (410 Sprints - Winged) | - | - | - | 11th |
|
| 7/1/1978 | West Capital Raceway - West Sacramento, CA | Results | | Mark Welch (410 Sprints - Winged) | - | - | - | 12th |
|