| | Heat | Dash | B Feature | A Feature |
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| 5/29/2021 | RPM Speedway - Hays, KS Weekly IMCA Racing IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Trenton Kleweno (IMCA Stock Car) | 7th (DNF) | - | - | 14th (DNF) |
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| 6/11/2021 | Thomas County Speedway - Colby, KS Checkered Flag Night IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Trenton Kleweno (IMCA Stock Car) | 5th | - | - | 8th |
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| 6/12/2021 | RPM Speedway - Hays, KS Weekly IMCA Racing IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Trenton Kleweno (IMCA Stock Car) | 5th | - | - | 6th |
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| 7/11/2021 | RPM Speedway - Hays, KS Ellis County Fair Races - Wheat Shocker Nationals Presented by Nutrien Ag Solutions 305 Sprints - Winged, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Trenton Kleweno (IMCA Stock Car) | 6th | - | - | 8th |
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| 7/24/2021 | RPM Speedway - Hays, KS Weekly IMCA Racing IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Trenton Kleweno (IMCA Stock Car) | 1st | - | - | 2nd |
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| 8/7/2021 | RPM Speedway - Hays, KS Cody Younger Memorial Race IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Rain Out |
| 8/21/2021 | RPM Speedway - Hays, KS Weekly IMCA Racing IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Trenton Kleweno (IMCA Stock Car) | 1st | - | - | 8th (DNF) |
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| 9/18/2021 | RPM Speedway - Hays, KS Championship Night IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Trenton Kleweno (IMCA Stock Car) | 4th | - | - | 8th |
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| 10/1/2021 | RPM Speedway - Hays, KS Fall Nationals Night 1 IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Trenton Kleweno (IMCA Stock Car) | 5th | - | - | - |
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| 10/2/2021 | RPM Speedway - Hays, KS Fall Nationals Night 2 Generic 1, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Trenton Kleweno (IMCA Stock Car) | 3rd | - | - | 23rd (DNF) |
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