| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 6/10/1956 | Iowa State Fair Speedway - Des Moines, IA | Results | | Jud Larson (410 Sprints - Non-Winged) | - | - | - | 1st |
|
| 8/15/1956 | Kossuth County Speedway - Algona, IA | Results | | Jud Larson (410 Sprints - Non-Winged) | - | - | - | 1st |
|
| 8/24/1956 | Iowa State Fair Speedway - Des Moines, IA | Results | | Jud Larson (410 Sprints - Non-Winged) | - | - | - | 1st |
|
| 8/26/1956 | Iowa State Fair Speedway - Des Moines, IA | Results | | Jud Larson (360 Sprints - Winged) | - | - | - | 2nd |
|
| 8/30/1956 | Iowa State Fair Speedway - Des Moines, IA | Results | | Jud Larson (410 Sprints - Non-Winged) | - | - | - | 1st |
|
| 8/31/1956 | Iowa State Fair Speedway - Des Moines, IA | Results | | Jud Larson (410 Sprints - Non-Winged) | - | - | - | 3rd |
|
| 9/3/1956 | Minnesota State Fairgrounds - St. Paul, MN | Results | | Jud Larson (410 Sprints - Non-Winged) | - | - | - | 2nd |
|
| 9/15/1956 | Indiana State Fairgrounds - Indianapolis, IN Silver Crown: USAC Silver Crown | Results | | Jud Larson (Silver Crown) | - | - | - | 4th |
|
| 10/21/1956 | California State Fairgrounds - Sacramento, CA Silver Crown: USAC Silver Crown | Results | | Jud Larson (Silver Crown) | - | - | - | 1st |
|