| | Heat | Dash | B Feature | A Feature |
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| 4/21/2018 | Highland Speedway - Highland, IL DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 6th | - | - | DNS |
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| 4/28/2018 | Highland Speedway - Highland, IL DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 4th | - | - | 9th |
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| 5/5/2018 | Highland Speedway - Highland, IL DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 2nd | - | - | 8th |
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| 5/12/2018 | Highland Speedway - Highland, IL DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 4th | - | - | 8th |
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| 6/2/2018 | Highland Speedway - Highland, IL BIG 10 NIGHT DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 4th | - | - | 7th |
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| 6/16/2018 | Highland Speedway - Highland, IL Chris Bargetzi Memorial Night sponsored by Daum Insurance DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 2nd | - | - | 17th |
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| 6/23/2018 | Highland Speedway - Highland, IL DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 4th | - | - | 17th (DNF) |
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| 7/27/2018 | Belle-Clair Speedway - Belleville, IL BORDER WARS DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Factory Stock, DIRTcar Sport Compact, Winged A-Class, B Modifieds | Results | | Austin Tettaton (DIRTcar Factory Stock) | 4th | - | - | 6th |
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| 7/28/2018 | Highland Speedway - Highland, IL SCOTT WERNLE/KYLE ROBERTS ANNUAL MEMORIAL NIGHT DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 2nd | - | - | 9th |
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| 8/4/2018 | Highland Speedway - Highland, IL LEAPS OF LOVE ANNUAL NIGHT DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 3rd | - | - | 13th |
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| 8/11/2018 | Highland Speedway - Highland, IL "MR JOE" SCHMITT MEMORIAL BIG 10 NIGHT DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 3rd | - | - | 16th |
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| 8/18/2018 | Highland Speedway - Highland, IL CHAMPIONSHIP NIGHT DIRTcar Late Models, DIRTcar UMP Modifieds, B Modifieds, Street Stocks | Results | | Austin Tettaton (Street Stocks) | 5th | - | - | 10th |
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