| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 3/25/1973 | Reading Fairgrounds - Reading, PA 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Charlie Masters (305 Sprints - Non-Winged) | - | - | - | 13th |
|
| 4/1/1973 | Eldora Speedway - Rossburg, OH 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Charlie Masters (305 Sprints - Non-Winged) | - | - | - | 18th |
|
| 6/8/1973 | Indiana State Fairgrounds - Indianapolis, IN 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Charlie Masters (305 Sprints - Non-Winged) | - | - | 1st | 23rd |
|
| 8/25/1973 | Minnesota State Fairgrounds - St. Paul, MN | Results | | Charlie Masters (305 Sprints - Non-Winged) | - | - | - | 10th |
|
| 8/26/1973 | Minnesota State Fairgrounds - St. Paul, MN | Results | | Charlie Masters (305 Sprints - Non-Winged) | - | - | - | 3rd |
|
| 9/16/1973 | Eldora Speedway - Rossburg, OH 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Non-Winged | Results | | Charlie Masters (305 Sprints - Non-Winged) | - | - | - | 20th |
|