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| 5/30/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Weekly Racing Return!! DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 7th | - | - | 4th |
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| 6/6/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Mike Meurer Tribute DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 3rd | - | - | 2nd |
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| 6/13/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Super Federated Saturday DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 3rd | - | - | 4th |
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| 6/20/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Father’s Day – Dad’s Night Out – Mid Season Championship! DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 5th | - | - | 3rd |
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| 6/27/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Ray Marler's 82nd Birthday Bash DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | - | - | - | - |
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| 7/11/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Super Federated Saturday DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 1st | - | - | 1st |
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| 7/25/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Old Timer's Night DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 4th | - | - | 5th |
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| 8/22/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 2nd | - | - | 3rd |
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| 8/29/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Cash Money Super Dirt Series DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds, Dirt Late Models | Results | | Lee Stuppy (DIRTcar Sportsmans) | 2nd | - | - | 4th |
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| 9/5/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Fan Appreciation & Kids Night DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 3rd | - | - | 3rd |
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| 9/12/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Super Federated Saturday DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 2nd | - | - | 3rd |
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| 9/19/2020 | Federated Auto Parts I-55 Raceway - Pevely, MO Pepsi Nationals DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, DIRTcar Sport Compact, B Modifieds | Results | | Lee Stuppy (DIRTcar Sportsmans) | 3rd | - | - | 3rd |
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