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| 4/27/2018 | Thunderbird Speedway - Muskogee, OK MLRA Late Models / NASCAR Whelen Points Race Dirt Super Late Models: Lucas Oil MLRA Hobby Stocks, B Modifieds, Street Stocks | Results | | Dan Leatherman (Street Stocks) | 7th | - | - | 3rd |
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| 5/11/2018 | Thunderbird Speedway - Muskogee, OK NASCAR Whelen Points Night All Classes Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Enduro | Results | | Dan Leatherman (Street Stocks) | 4th | - | - | 4th |
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| 5/25/2018 | Thunderbird Speedway - Muskogee, OK NASCAR Whelen Points Night All Classes Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Enduro, Pure Stock | Results | | Dan Leatherman (Street Stocks) | 4th | - | - | 4th |
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| 6/1/2018 | Thunderbird Speedway - Muskogee, OK Whelen Engineering Night NASCAR Whelen Points Night All Classes Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Enduro | Results | | Dan Leatherman (Street Stocks) | 2nd | - | - | 4th |
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| 6/15/2018 | Thunderbird Speedway - Muskogee, OK NASCAR Whelen Points Night All Classes Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Enduro | Results | | Dan Leatherman (Street Stocks) | 6th | - | - | DNS |
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| 7/6/2018 | Thunderbird Speedway - Muskogee, OK The Bravado Wireless Independence Modified Clash NASCAR Whelen Points Races Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Enduro | Rain Out |
| 7/7/2018 | Thunderbird Speedway - Muskogee, OK The Bravado Wireless Independence Modified Clash NASCAR Whelen Points Races Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Enduro | Results | | Dan Leatherman (Street Stocks) | 5th | - | - | 5th |
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| 8/17/2018 | Thunderbird Speedway - Muskogee, OK NASCAR Whelen Points Night All Classes Back to School Night Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Enduro | Results | | Dan Leatherman (Street Stocks) | 6th | - | - | DNS |
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| 10/26/2018 | Tri-State Speedway - Pocola, OK 39th Annual Spooker Stock Cars, Super Sports, A Modifieds, B Modifieds, Dirt Late Models, Economy Late Models, Super Stocks, Pure Stock, Dirt Mini Late Models | Results | | Dan Leatherman (Super Sports) | 9th | - | - | - |
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| 10/27/2018 | Tri-State Speedway - Pocola, OK 39th Annual Spooker Super Sports, A Modifieds, B Modifieds, Dirt Late Models, Super Stocks, Dirt Mini Late Models | Results | | Dan Leatherman (Super Sports) | - | - | 12th | 14th |
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