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| 4/27/2013 | Willamette Speedway - Lebanon, OR Dirt Super Late Models, Sportsmans, Super Sports, A Modifieds, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | 6th | - | 10th | - | | Jeff Marson (Sportsmans) | 5th | - | - | DNS |
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| 5/4/2013 | Willamette Speedway - Lebanon, OR Fighting Hunger Night ($2 Off With Can Of Food) Dirt Super Late Models, Sportsmans, Dirt Mini Trucks, A Modifieds, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | - | - | 12th | - |
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| 5/11/2013 | Willamette Speedway - Lebanon, OR Dirt Super Late Models, Sportsmans, Super Sports, A Modifieds, Street Stocks | Results | | Jeff Marson (Sportsmans) | 2nd | 5th | - | 1st |
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| 6/8/2013 | Willamette Speedway - Lebanon, OR Fan Appreciation Night Dirt Super Late Models, Sportsmans, Super Sports, Dirt Mini Trucks, A Modifieds, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | - | - | 9th | - |
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| 6/15/2013 | Willamette Speedway - Lebanon, OR Dirt Super Late Models, Sportsmans, Super Sports, Dirt Mini Trucks, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | - | - | 6th | - | | Jeff Marson (Sportsmans) | - | - | - | 5th |
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| 6/22/2013 | Willamette Speedway - Lebanon, OR HOT ROD BETTIES Fast 50 Night Dirt Super Late Models, Sportsmans, Super Sports, Dirt Mini Trucks, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | - | - | 9th | - | | Jeff Marson (Sportsmans) | - | - | - | 12th |
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| 6/29/2013 | Willamette Speedway - Lebanon, OR Topless Showdown - 50 Lap Late Model Feature! Dirt Super Late Models, Sportsmans, Dirt Mini Trucks, A Modifieds, Street Stocks | Results | | Jeff Marson (Sportsmans) | - | - | - | 11th |
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| 7/13/2013 | Willamette Speedway - Lebanon, OR IMCA MODIFIED 100 LAPPER Dirt Super Late Models, Super Sports, A Modifieds, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | - | - | 10th | - |
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| 7/20/2013 | Willamette Speedway - Lebanon, OR 360 Sprints - Winged: ASCS National Dirt Super Late Models, Sportsmans, Super Sports, Dirt Mini Trucks, A Modifieds, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | - | - | 9th | - | | Jeff Marson (Sportsmans) | - | - | 9th | - |
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| 8/3/2013 | Willamette Speedway - Lebanon, OR Crockers Cars Night Dirt Super Late Models, Sportsmans, Dirt Mini Trucks, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | - | - | - | 13th | | Jeff Marson (Sportsmans) | - | - | - | 11th |
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| 8/10/2013 | Willamette Speedway - Lebanon, OR IMCA Modified 40 Lap Feature Sportsmans, Super Sports, Dirt Mini Trucks, A Modifieds, Street Stocks | Results | | Jeff Marson (Sportsmans) | - | - | - | 5th |
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| 8/17/2013 | Willamette Speedway - Lebanon, OR 360 Sprints - Winged: ASCS Northwest Region Sportsmans, Dirt Mini Trucks | Results | | Jeff Marson (Sportsmans) | - | - | - | 9th |
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| 8/24/2013 | Willamette Speedway - Lebanon, OR Modified Tribute Tour to Clair Dirt Super Late Models, Sportsmans, Super Sports, A Modifieds | Results | | Jeff Marson (Dirt Super Late Models) | - | - | - | 15th | | Jeff Marson (Sportsmans) | - | - | 2nd | 15th |
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| 9/14/2013 | Willamette Speedway - Lebanon, OR Dirt Super Late Models, Dirt Mini Trucks, A Modifieds, Street Stocks | Results | | Jeff Marson (Dirt Super Late Models) | - | - | 10th | - |
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