| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/30/1978 | Sandusky Speedway - Sandusky, OH 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Gary Bettenhausen (305 Sprints - Non-Winged) | - | - | - | 6th |
|
| 5/26/1978 | Indiana State Fairgrounds - Indianapolis, IN 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Gary Bettenhausen (305 Sprints - Non-Winged) | - | - | - | 18th |
|
| 7/1/1978 | New York State Fairgrounds - Syracuse, NY Silver Crown: USAC Silver Crown | Results | | Gary Bettenhausen (Silver Crown) | - | - | - | 2nd |
|
| 7/12/1978 | Kokomo Speedway - Kokomo, IN Midgets: USAC National Midgets | Results | | Gary Bettenhausen (Midgets) | - | - | 10th | - |
|
| 8/19/1978 | Illinois State Fairgrounds - Springfield, IL Silver Crown: USAC Silver Crown | Results | | Gary Bettenhausen (Silver Crown) | - | - | - | 1st |
|
| 8/27/1978 | DuQuoin State Fairgrounds - 1 Mile - DU QUOIN, IL Silver Crown: USAC Silver Crown | Results | | Gary Bettenhausen (Silver Crown) | - | - | - | 19th |
|
| 9/9/1978 | Indiana State Fairgrounds - Indianapolis, IN Silver Crown: USAC Silver Crown | Results | | Gary Bettenhausen (Silver Crown) | - | - | - | 3rd |
|