| | Heat | Dash | B Feature | A Feature |
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| 4/23/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #1 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 7th (DNF) | - | 6th | - |
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| 4/30/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #2 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 6th (DNF) | - | 5th | - |
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| 5/7/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #3 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 4th | - | 4th | - |
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| 5/14/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #4 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 4th | - | 13th (DNF) | - |
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| 6/4/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #5 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 6th | - | 10th (DNF) | - |
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| 7/2/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #8 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 2nd | - | - | 14th (DNF) |
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| 7/16/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #9 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 2nd | - | - | 7th |
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| 7/23/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #10 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 3rd | - | 8th (DNF) | - |
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| 7/30/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #11 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Rain Out |
| 8/9/2021 | English Creek Speedway - Knoxville, IA 2021 OUTLAW DIRT KART NATIONALS Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 1st | - | - | - |
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| 8/10/2021 | English Creek Speedway - Knoxville, IA 2021 OUTLAW DIRT KART NATIONALS Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | - | - | 2nd | 8th |
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| 8/21/2021 | English Creek Speedway - Knoxville, IA POINTS RACE #12 Winged Outlaw, Adult Heavy, Adult Medium, Restricted Box Stock, Unrestricted Box Stock, 500 Winged Open Outlaw | Results | | Knox Peterson (Unrestricted Box Stock) | 1st | - | - | 11th (DNF) |
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