| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/30/1978 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 18th |
|
| 5/17/1978 | K-C Raceway - Chillicothe, OH | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 6th |
|
| 6/10/1978 | Calistoga Speedway - Calistoga, CA 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 3rd |
|
| 6/11/1978 | West Capital Raceway - West Sacramento, CA 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 4th |
|
| 6/15/1978 | Skagit Speedway - Burlington, WA | Results | | Jack Hewitt (410 Sprints - Winged) | 2nd | - | - | - |
|
| 6/16/1978 | Skagit Speedway - Burlington, WA | Results | | Jack Hewitt (Silver Crown) | - | - | - | 9th |
|
| 6/17/1978 | Skagit Speedway - Burlington, WA | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 7th |
|
| 7/3/1978 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | 4th | - | - | - |
|
| 7/29/1978 | Lincoln Speedway - Abbottstown, PA | Results | | Jack Hewitt (Silver Crown) | - | - | - | 8th |
|
| 8/1/1978 | Kokomo Speedway - Kokomo, IN 410 Sprints - Winged: World of Outlaws 410 Sprints - Non-Winged | Results | | Jack Hewitt (410 Sprints - Non-Winged) | - | - | - | 12th |
|
| 8/2/1978 | Wayne County Speedway - Orrville, OH | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 8th |
|
| 8/3/1978 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 9th |
|
| 8/5/1978 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 24th |
|
| 8/9/1978 | Knoxville Raceway - Knoxville, IA | Results | | Jack Hewitt (Silver Crown) | - | - | - | 11th |
|
| 8/12/1978 | Knoxville Raceway - Knoxville, IA | Results | | Jack Hewitt (Silver Crown) | - | - | - | 6th |
|
| 8/18/1978 | Bloomington Speedway - Bloomington, IN | Results | | Jack Hewitt (Silver Crown) | - | - | - | 8th |
|
| 8/27/1978 | DuQuoin State Fairgrounds - 1 Mile - DU QUOIN, IL Silver Crown: USAC Silver Crown | Results | | Jack Hewitt (Silver Crown) | - | - | - | - |
|
| 9/2/1978 | Riverside International Speedway - West Memphis, AR | Results | | Jack Hewitt (410 Sprints - Non-Winged) | - | - | - | 3rd |
|
| 9/4/1978 | Riverside International Speedway - West Memphis, AR | Results | | Jack Hewitt (Silver Crown) | - | - | - | 4th |
|
| 9/9/1978 | Indiana State Fairgrounds - Indianapolis, IN Silver Crown: USAC Silver Crown | Results | | Jack Hewitt (Silver Crown) | - | - | - | 15th |
|
| 9/23/1978 | Calistoga Speedway - Calistoga, CA | Results | | Jack Hewitt (410 Sprints - Non-Winged) | - | - | - | 17th |
|
| 9/28/1978 | West Capital Raceway - West Sacramento, CA 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | 1st | - | - | - |
|
| 9/29/1978 | West Capital Raceway - West Sacramento, CA 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 4th |
|
| 9/30/1978 | West Capital Raceway - West Sacramento, CA 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 14th |
|
| 10/1/1978 | Petaluma Speedway - Petaluma, CA | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 3rd |
|
| 10/6/1978 | San Jose Fairgrounds - San Jose, CA | Results | | Jack Hewitt (Silver Crown) | - | - | - | 10th |
|
| 10/7/1978 | San Jose Fairgrounds - San Jose, CA | Results | | Jack Hewitt (Silver Crown) | - | - | - | 3rd |
|
| 10/8/1978 | West Capital Raceway - West Sacramento, CA | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | 2nd |
|
| 10/22/1978 | Speedway 117 - Chula Vista, CA 410 Sprints - Winged: World of Outlaws 410 Sprints - Non-Winged | Results | | Jack Hewitt (410 Sprints - Non-Winged) | - | - | - | 5th |
|
| 10/29/1978 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Jack Hewitt (410 Sprints - Winged) | - | - | - | - |
|