| 5/4/2012 | | Canceled |
| 5/5/2012 | | Event Details |
| 5/10/2012 | | Postponed |
| 5/11/2012 | Winged Micro Sprints: Micro Sprint League of the UMSS UMSS Winged Sprint Cars: Upper Midwest Sprint Car Series Traditional Sprints, Future IV's, Pure Stock's, Midwest Modifieds | Postponed |
| 5/17/2012 | | Event Details |
| 5/18/2012 | Traditional Sprints, Winged Micro Sprints, Future IV's, Pure Stock's, Midwest Modifieds | Results |
| 5/25/2012 | UMSS Winged Sprint Cars: Upper Midwest Sprint Car Series Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Future IV's, Pure Stock's, Midwest Modifieds | Results |
| 6/1/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Future IV's, Pure Stock's, Midwest Modifieds, Vintage Stock Cars, Vintage Modifieds | Results |
| 6/8/2012 | Traditional Sprints: Traditional Sprint Car Series Future IV's, Pure Stock's, Midwest Modifieds, Vintage Stock Cars, Vintage Modifieds | Results |
| 6/15/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Future IV's, Pure Stock's, Midwest Modifieds | Results |
| 6/22/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Future IV's, Pure Stock's, Midwest Modifieds | Results |
| 6/28/2012 | | Event Details |
| 6/29/2012 | Traditional Sprints: Traditional Sprint Car Series UMSS Winged Sprint Cars: Upper Midwest Sprint Car Series Midwest Modifieds, Open Modifieds | Results |
| 7/6/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Future IV's, Pure Stock's, Midwest Modifieds, Vintage Modifieds, Vintage Stock Cars, UMSS Winged Sprint Cars | Results |
| 7/13/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Future IV's, Pure Stock's, Midwest Modifieds, Vintage Stock Cars, Vintage Modifieds | Canceled |
| 7/20/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Future IV's, Pure Stock's, Midwest Modifieds, UMSS Winged Sprint Cars | Results |
| 7/27/2012 | Traditional Sprints: Traditional Sprint Car Series IRA 410 Winged Sprints: IRA Interstate Racing Association with IRA Interstate Racing Association Future IV's, Midwest Modifieds | Results |
| 8/3/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Future IV's, Pure Stock's, Midwest Modifieds, Vintage Stock Cars, Vintage Modifieds, UMSS Winged Sprint Cars | Results |
| 8/10/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS UMSS Winged Sprint Cars: Upper Midwest Sprint Car Series Future IV's, Pure Stock's, Midwest Modifieds | Results |
| 8/17/2012 | Future IV's, Pure Stock's, Midwest Modifieds | Results |
| 8/24/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS UMSS Winged Sprint Cars: Upper Midwest Sprint Car Series Future IV's, Pure Stock's, Midwest Modifieds | Results |
| 8/31/2012 | Traditional Sprints: Traditional Sprint Car Series Pure Stock's, Midwest Modifieds, Open Modifieds, Late Models | Results |
| 9/7/2012 | | Event Details |
| 9/8/2012 | | Event Details |
| 9/14/2012 | | Event Details |
| 9/21/2012 | Winged Micro Sprints: Micro Sprint League of the UMSS Traditional Sprints, Future IV's, Pure Stock's, Midwest Modifieds, Vintage Modifieds, Vintage Stock Cars | Results |
| 9/22/2012 | Traditional Sprints: Traditional Sprint Car Series Winged Micro Sprints: Micro Sprint League of the UMSS Midwest Modifieds, Pure Stock's, Future IV's, Vintage Stock Cars, Vintage Modifieds | Results |
| 9/28/2012 | | Event Details |
| 10/6/2012 | | Event Details |