| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 6/8/1973 | Indiana State Fairgrounds - Indianapolis, IN 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Billy Shuman (305 Sprints - Non-Winged) | - | - | - | 1st |
|
| 6/23/1973 | Charleston Speedway - Charleston, IL | Results | | Billy Shuman (Midgets) | - | - | - | 1st |
|
| 8/4/1973 | Skagit Speedway - Burlington, WA | Results | | Billy Shuman (Midgets) | - | - | - | 2nd |
|
| 8/19/1973 | Illinois State Fairgrounds - Springfield, IL Silver Crown: USAC Silver Crown | Results | | Billy Shuman (Silver Crown) | - | - | - | 20th |
|
| 9/3/1973 | DuQuoin State Fairgrounds - 1 Mile - DU QUOIN, IL Silver Crown: USAC Silver Crown | Results | | Billy Shuman (Silver Crown) | - | - | - | 19th |
|
| 9/15/1973 | Indiana State Fairgrounds - Indianapolis, IN Silver Crown: USAC Silver Crown | Results | | Billy Shuman (Silver Crown) | - | - | - | 18th |
|
| 11/25/1973 | Phoenix International Raceway - Phoenix, AZ Midgets: USAC National Midgets | Results | | Billy Shuman (Midgets) | - | - | - | 2nd |
|