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| 1/12/2023 | Cocopah Speedway - Somerton, AZ Playa Azul Seypet Resorts IMCA.TV Winter Nationals presented by Yuma Ins & RV World IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 7th | - | 4th | - | | Riley Simmons (IMCA Stock Car) | 9th | - | 8th | - |
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| 1/13/2023 | Cocopah Speedway - Somerton, AZ Playa Azul Seypet Resorts IMCA.TV Winter Nationals presented by Yuma Ins & RV World IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 9th | - | 3rd | - | | Riley Simmons (IMCA Stock Car) | 1st | - | - | 13th |
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| 1/14/2023 | Cocopah Speedway - Somerton, AZ Playa Azul Seypet Resorts IMCA.TV Winter Nationals presented by Yuma Ins & RV World IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 4th | - | 2nd | 15th | | Riley Simmons (IMCA Stock Car) | 4th | - | - | 11th |
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| 8/12/2023 | Boone Speedway - Boone, IA P1P Challenge - Watermelon Classic A Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Mod Lite | Results | | Riley Simmons (IMCA Modified) | 6th | - | 13th (DNF) | - |
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| 8/18/2023 | Marshalltown Speedway - Marshalltown, IA Dairy Queen Larry Wollam IMCA Weekly Racing Season Championship Iowa Seamless Gutters Night Dwarf, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 4th | - | - | 9th |
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| 8/19/2023 | Boone Speedway - Boone, IA Saturday Night Series Weekly #19 - Season Championship IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Mod Lite | Results | | Riley Simmons (IMCA Modified) | 3rd | - | - | 10th |
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| 8/26/2023 | Boone Speedway - Boone, IA IMCA Super Nationals Tune-up A Modifieds, Super Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Mod Lite | Results | | Riley Simmons (IMCA Modified) | 3rd | - | - | 4th |
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| 9/1/2023 | Marshalltown Speedway - Marshalltown, IA Karl of Marshalltown Showdown at MoTown Dwarf, Dirt Pro Trucks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 4th | - | - | 11th |
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| 9/2/2023 | Boone Speedway - Boone, IA Wild Rose Casino Double Down Prelude to the Super Nationals delivered by NAPA A Modifieds, IMCA Modified, IMCA Stock Car, IMCA Sport Compact, IMCA Mod Lite | Results | | Riley Simmons (IMCA Modified) | 7th | - | 11th | - |
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| 9/6/2023 | Boone Speedway - Boone, IA 2023 IMCA Speedway Motors Super Nationals Fueled by Casey's Vintage Full Body Stock Cars, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Riley Simmons (IMCA Modified) | 6th (DNF) | - | 12th | - |
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| 9/7/2023 | Boone Speedway - Boone, IA 2023 IMCA Speedway Motors Super Nationals Fueled by Casey's Sportsmans, Midwest Modifieds, IMCA Modified, IMCA Stock Car | Results | | Riley Simmons (IMCA Modified) | 3rd | - | - | 17th |
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| 9/8/2023 | Boone Speedway - Boone, IA 2023 IMCA Speedway Motors Super Nationals Fueled by Casey's Generic 2, IMCA Modified, IMCA Stock Car | Results | | Riley Simmons (IMCA Modified) | 3rd | - | - | 3rd |
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| 9/9/2023 | Boone Speedway - Boone, IA 2023 IMCA Speedway Motors Super Nationals Fueled by Casey's Midwest Modifieds, B Modifieds, Vintage Full Body Stock Cars, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Riley Simmons (IMCA Modified) | - | - | - | 11th |
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| 9/15/2023 | Marshalltown Speedway - Marshalltown, IA 17th Annual World Nationals J&M Fabrication Friday Night Lights IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 5th | - | - | 23rd (DNF) |
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| 9/16/2023 | Marshalltown Speedway - Marshalltown, IA 17th Annual World Nationals Saturday Spectacular IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 8th | - | 2nd | 24th (DNF) |
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| 10/6/2023 | Interstate Speedway (SD) - Jefferson, SD South Dakota Fall Nationals B Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 5th | - | - | - |
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| 10/7/2023 | Interstate Speedway (SD) - Jefferson, SD South Dakota Fall Nationals B Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Riley Simmons (IMCA Modified) | 2nd | - | - | 7th |
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