| | Heat | Dash | B Feature | A Feature |
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| 5/21/2021 | Farmer City Raceway - Farmer City, IL Weekly Show + B-Mods DIRTcar UMP Modifieds, Street Stocks, Dirt Late Models, Pro Late Model, DIRTcar Pro Modifieds | Results | | Josh Lemke (DIRTcar UMP Modifieds) | DNS | - | - | 13th |
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| 5/22/2021 | Lincoln Park Speedway - Putnamville, IN Saturday Night Racing DIRTcar UMP Modifieds, Factory Stocks, 410 Sprints - Non-Winged, Super Stocks | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 7th | - | DNS | - |
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| 6/12/2021 | Charleston Speedway - Charleston, IL WEEKLY RACING DIRTcar UMP Modifieds, Street Stocks, Dirt Late Models, Hornets, DIRTcar Pro Modifieds | Rain Out |
| 6/19/2021 | Lincoln Park Speedway - Putnamville, IN Saturday Night Racing plus 305 winged sprints 305 Sprints - Winged, DIRTcar UMP Modifieds, Factory Stocks, 410 Sprints - Non-Winged, Super Stocks | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 4th | - | - | 6th |
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| 6/26/2021 | Lincoln Park Speedway - Putnamville, IN FIREWORKS SPECTACULAR DIRTcar UMP Modifieds, Factory Stocks, 410 Sprints - Non-Winged, Super Stocks | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 2nd | - | - | 9th |
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| 7/3/2021 | Brownstown Bullring - Brownstown, IL $3000 to win $200 to start DIRTcar Late Models: DIRTcar Summer Nationals DIRTcar UMP Modifieds: DIRTcar Modified Nationals with Summit American Modified Series | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 7th | - | 9th | - |
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| 7/11/2021 | Tri-State Speedway - Haubstadt, IN DIRTCAR SUMMER NATIONALS DIRTcar Late Models: DIRTcar Summer Nationals DIRTcar UMP Modifieds: DIRTcar Modified Nationals | Results | | Josh Lemke (DIRTcar UMP Modifieds) | - | - | - | - |
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| 7/24/2021 | Charleston Speedway - Charleston, IL WEEKLY RACING DIRTcar UMP Modifieds, DIRTcar Factory Stock, Street Stocks, Dirt Late Models, Hornets, DIRTcar Pro Modifieds | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 2nd | - | - | 4th |
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| 8/7/2021 | Charleston Speedway - Charleston, IL DRIVERS AUTOGRAPH NIGHT DIRTcar UMP Modifieds, DIRTcar Factory Stock, Street Stocks, Dirt Late Models, Hornets, DIRTcar Pro Modifieds | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 3rd | - | - | 7th |
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| 8/21/2021 | Charleston Speedway - Charleston, IL WEEKLY RACING DIRTcar UMP Modifieds, Street Stocks, Dirt Late Models, Hornets, 600cc Modifieds, DIRTcar Pro Modifieds | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 5th | - | - | 17th (DNF) |
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| 8/28/2021 | Charleston Speedway - Charleston, IL Leaf Tree Service presents The .38 SPECIAL for UMP MODIFIEDS!! DIRTcar UMP Modifieds, DIRTcar Factory Stock, Hornets | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 6th | - | 2nd | 12th |
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| 9/11/2021 | Charleston Speedway - Charleston, IL WEEKLY RACING DIRTcar UMP Modifieds, DIRTcar Factory Stock, Street Stocks, Hornets, DIRTcar Pro Modifieds | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 4th | - | - | 4th |
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| 9/25/2021 | Charleston Speedway - Charleston, IL DOUBLE POINTS -and- CHAMPIONSHIP NIGHT DIRTcar UMP Modifieds, DIRTcar Factory Stock, Street Stocks, Dirt Late Models, Hornets, DIRTcar Pro Modifieds | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 2nd | - | - | 3rd |
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| 10/16/2021 | Tri City Speedway - Granite City, IL 2nd Annual Event Dirt Super Late Models: Lucas Oil MLRA DIRTcar UMP Modifieds, B Modifieds | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 7th | - | - | 20th |
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| 10/23/2021 | Charleston Speedway - Charleston, IL TRUNK or TREAT Night + Powder Puff & Mechanics Race DIRTcar UMP Modifieds, DIRTcar Factory Stock, Street Stocks, Dirt Late Models, Hornets, DIRTcar Pro Modifieds | Results | | Josh Lemke (DIRTcar UMP Modifieds) | 4th | - | - | DNS |
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