| May 10, 1957 | 81 Speedway, Wichita, KS | USAC Midget | Bob Tattersall | |
| July 6, 1957 | 81 Speedway, Wichita, KS | IMCA Stock Car | Johnny Beauchamp | |
| May 31, 1958 | 81 Speedway, Wichita, KS | IMCA Stock Car | Don White | |
| June 30, 2006 | 81 Speedway, Wichita, KS | World of Outlaws Sprint Car | Donny Schatz | |
| August 22, 2013 | Freedom Tour | 81 Speedway, Wichita, KS | USAC Southwest 360 Sprint Car | Rick Ziehl |
| May 6, 2017 | 81 Speedway, Wichita, KS | World of Outlaws Sprint Car | Donny Schatz | |
| June 7, 2020 | 81 Speedway, Wichita, KS | All Star Circuit of Champions Sprint Car | Kyle Larson | |
| April 8, 2023 | 81 Speedway, Wichita, KS | World of Outlaws Sprint Car | Rico Abreu | |
| March 30, 2024 | 81 Speedway, Wichita, KS | World of Outlaws Sprint Car | Rico Abreu |