| May 5, 2006 | US 36 Raceway, Osborn, MO | World of Outlaws Sprint Car | Jac Haudenschild | |
| May 11, 2007 | 2nd Missouri High Banked Nationals | US 36 Raceway, Osborn, MO | World of Outlaws Sprint Car | Jason Meyers |
| June 26, 2009 | US 36 Raceway, Osborn, MO | World of Outlaws Sprint Car | Joey Saldana | |
| July 29, 2009 | US 36 Raceway, Osborn, MO | All Star Circuit of Champions Sprint Car | Randy Hannagan | |
| July 31, 2011 | US 36 Raceway, Osborn, MO | POWRi/BMARA Midget | Kyle Larson | |
| July 29, 2012 | US 36 Raceway, Osborn, MO | POWRi Midget/West Midget | Kyle Larson | |
| August 5, 2012 | US 36 Raceway, Osborn, MO | USAC Sprint Car | Levi Jones | |
| July 26, 2013 | US 36 Raceway, Osborn, MO | POWRi Midget | Austin Brown | |
| September 17, 2016 | US 36 Raceway, Osborn, MO | World of Outlaws Sprint Car/NSL Sprint Car | Joey Saldana |