| | Heat | Dash | B Feature | A Feature |
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| 5/23/2020 | Boone Speedway - Boone, IA Saturday Night Series #2 - Mod Lite Mania Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | David Simpson (IMCA Hobby Stock) | 5th | - | - | 16th |
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| 6/6/2020 | Boone Speedway - Boone, IA Saturday Night Series #4 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds, Lawn Mower Supermodified, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | David Simpson (IMCA Hobby Stock) | 6th | - | - | 13th |
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| 7/11/2020 | Boone Speedway - Boone, IA Saturday Night Series #9 - Excel Floor Covering Stock Car King of the Hill Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds, Lawn Mower Supermodified, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Rain Out |
| 7/25/2020 | Boone Speedway - Boone, IA Saturday Night Series #11 - Hawkeye Challenge 305 Sprints - Winged, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds, Lawn Mower Supermodified, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | David Simpson (IMCA Hobby Stock) | 7th | - | 4th | 15th |
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| 8/15/2020 | Boone Speedway - Boone, IA Saturday Night Series #14 - IMCA Sport Compact Shakedown Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, 600cc Modifieds, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | David Simpson (IMCA Hobby Stock) | 4th | - | 1st | 19th (DNF) |
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| 9/5/2020 | Boone Speedway - Boone, IA Wild Rose Casino Prelude to the Super Nationals IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | David Simpson (IMCA Hobby Stock) | 6th | - | DNS | - |
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| 9/7/2020 | Boone Speedway - Boone, IA 2020 IMCA Speedway Motors Super Nationals Fueled by Casey’s Vintage Modifieds, Generic 1, IMCA Late Models, IMCA Northern SportMod, IMCA Hobby Stock | Results | | David Simpson (IMCA Hobby Stock) | 9th (DNF) | - | 5th | - |
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| 9/8/2020 | Boone Speedway - Boone, IA 2020 IMCA Speedway Motors Super Nationals Fueled by Casey’s IMCA Northern SportMod, IMCA Hobby Stock, IMCA Sport Compact | Results | | David Simpson (IMCA Hobby Stock) | 7th (DNF) | - | - | - |
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| 10/3/2020 | Cedar County Raceway - Tipton, IA Fall Bash Street Stocks, Vintage Full Body Stock Cars, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | David Simpson (IMCA Hobby Stock) | 7th | - | - | DNS |
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