| 4/2/2021 | Summit USMTS Modifieds: USMTS - United States Modified Touring Series USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks | | Anderson, Hollatz, Elliott, Green, Brown |
| 4/3/2021 | Summit USMTS Modifieds: USMTS - United States Modified Touring Series USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks | | Reitzler, Staley, Donlan, Elliott, Hollatz |
| 4/10/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners | | Details |
| 4/17/2021 | Jerry Goebel State Farm Super Late Models: SLMR Late Model Series USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners | | Schott, Brown, Nading, Hughes, Elliott |
| 4/24/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Summit USMTS Modifieds | | Sanders, O'Neil, VanderBeek, Brown, Sorensen |
| 5/1/2021 | | | Details |
| 5/8/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Jerry Goebel State Farm Super Late Models, Karl Chevrolet Dirt Truck Series | | Rain Out |
| 5/15/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners | | Rust, Brown, Auringer, Elliott, Hejna |
| 5/22/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners | | Havlik, Erickson, Nading, Olson, Brown |
| 6/5/2021 | Summit USMTS Modifieds: USMTS - United States Modified Touring Series USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners | | Michehl, Berhow, Keller, Crimmins, Minnehan |
| 6/12/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Jerry Goebel State Farm Super Late Models, Karl Chevrolet Dirt Truck Series | | Brown, Aikey, Auringer, Ellingson, Hughes |
| 6/19/2021 | Jerry Goebel State Farm Super Late Models: SLMR Late Model Series USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners | | Borchardt, Ades, Shipman, Michehl, Lange |
| 6/25/2021 | | | Details |
| 6/26/2021 | | | Details |
| 7/10/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Karl Chevrolet Dirt Truck Series | | Rain Out |
| 7/17/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Jerry Goebel State Farm Super Late Models | | Aikey, Angst, Hughes, Schweizer, Ellingson |
| 7/21/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Jerry Goebel State Farm Super Late Models | | Nading, Brown, Olson, Elliott, Hughes |
| 7/24/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Jerry Goebel State Farm Super Late Models | | Angst, Brown, Havlik, Elliott, Erickson |
| 7/25/2021 | Limited Weld, Bolt & Chain Compact, 80s/Old Iron Stock Mix, Gut 'n' Go Mini Vans, Buddy Duo Class, Trailer Races | | Details |
| 7/31/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners | | Angst, Nading, Hughes, Elliott, Havlik |
| 8/7/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Karl Chevrolet Dirt Truck Series | | Havlik, Auringer, Brown, Larson, Nading |
| 8/21/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Jerry Goebel State Farm Super Late Models | | Details |
| 8/28/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Summit USMTS Modifieds | | Angst, Hoff, Elliott, Brown, Karau |
| 10/2/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks | | Canceled |
| 10/21/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Jerry Goebel State Farm Super Late Models | | Details |
| 10/22/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, Jerry Goebel State Farm Super Late Models | | Canceled |
| 10/23/2021 | USRA Modifieds, USRA Stock Cars, USRA B-Mods, USRA Hobby Stocks, USRA Tuners, Jerry Goebel State Farm Super Late Models | | Sorensen, Angst, Aikey, Cummins, Elliott |