| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 6/3/1972 | Speedway 117 - Chula Vista, CA | Results | | Jim Castle (410 Sprints - Winged) | - | - | - | 4th |
|
| 7/21/1972 | Speedway 117 - Chula Vista, CA | Results | | Jim Castle (410 Sprints - Winged) | - | - | - | 3rd |
|
| 7/28/1972 | Speedway 117 - Chula Vista, CA | Results | | Jim Castle (410 Sprints - Winged) | - | - | - | 3rd |
|
| 8/11/1972 | Speedway 117 - Chula Vista, CA | Results | | Jim Castle (410 Sprints - Winged) | - | - | - | 3rd |
|
| 8/18/1972 | Speedway 117 - Chula Vista, CA | Results | | Jim Castle (410 Sprints - Winged) | - | - | - | 3rd |
|
| 9/22/1972 | Speedway 117 - Chula Vista, CA | Results | | Jim Castle (410 Sprints - Winged) | - | - | - | 2nd |
|