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| 5/18/2018 | Tri-City Motor Speedway - Auburn, MI Sell Your Swag Factory Stocks, Sportsmans, A Modifieds, Street Stocks, Dirt Late Models, Mini Wedge, Mini Outlaws | Results | | Zack Olger (Dirt Late Models) | DNS | - | 4th | 11th |
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| 5/26/2018 | Crystal Motor Speedway - Crystal, MI MICHIGAN TRADITIONAL SPRINTS 410 Sprints - Non-Winged: Great Lakes Traditional Sprints Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 5th | - | - | 18th |
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| 5/27/2018 | Crystal Motor Speedway - Crystal, MI Memorial Weekend Triple Header Night 3 360 Sprints - Winged: GLSS-Great Lakes Super Sprints A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge, Mini Outlaws, Sport Compact | Results | | Zack Olger (Dirt Late Models) | DNS | - | DNS | - |
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| 6/2/2018 | Crystal Motor Speedway - Crystal, MI HIRAM'S LIGHTNING SPRINTS Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Lightning Sprints, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 1st | - | - | 18th |
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| 6/8/2018 | Tri-City Motor Speedway - Auburn, MI Driver Bingo & Fireworks Factory Stocks, Sportsmans, A Modifieds, Street Stocks, Dirt Late Models, Mini Wedge, Mini Outlaws | Results | | Zack Olger (Dirt Late Models) | 5th | - | - | 18th (DNF) |
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| 6/16/2018 | Crystal Motor Speedway - Crystal, MI MID-SEASON CHAMPIONSHIP, SPONSORED BY ENGINE PRO Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 2nd | - | - | 17th |
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| 6/23/2018 | Thunderbird Raceway - Muskegon, MI Haulin' Fast 35 for LM DIRTcar Late Models, Factory Stocks, Stock Cars, B Modifieds, Street Stocks, Mini Wedge, Mini Outlaws, Sport Compact | Results | | Zack Olger (DIRTcar Late Models) | 1st | - | - | 4th |
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| 7/3/2018 | Crystal Motor Speedway - Crystal, MI FIREWORKS plus FULL SHOW Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 1st | - | - | 6th |
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| 7/7/2018 | Crystal Motor Speedway - Crystal, MI FULL SHOW SPONSORED BY C.L. TRUCKING & EXCAVATING Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 2nd | - | - | 1st |
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| 7/13/2018 | I-96 Speedway - Lake Odessa, MI Friday The 13th - Big Money Show Winged Sprints, DIRTcar Late Models, B Modifieds | Results | | Zack Olger (DIRTcar Late Models) | 3rd | - | - | 3rd |
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| 7/14/2018 | Crystal Motor Speedway - Crystal, MI S.O.D. SPRINTS 360 Sprints - Winged: SOD-Sprints On Dirt (360s) Winged Sprints, Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge | Results | | Zack Olger (Dirt Late Models) | 1st | - | - | 5th |
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| 7/28/2018 | Crystal Motor Speedway - Crystal, MI FULL SHOW plus STEEPLE RACE Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 2nd | - | - | 17th |
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| 8/4/2018 | Crystal Motor Speedway - Crystal, MI FULL SHOW SPONSORED BY BLAKE HOLLENBECK AUTO Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 1st | - | - | 2nd |
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| 8/10/2018 | I-96 Speedway - Lake Odessa, MI Regular Night DIRTcar Late Models, Sportsmans, B Modifieds, Street Stocks, Hornets, Dirt Pro Trucks, Mini Wedge, Mini Outlaws | Results | | Zack Olger (DIRTcar Late Models) | 4th | - | - | 16th |
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| 8/11/2018 | Crystal Motor Speedway - Crystal, MI FULL SHOW SPONSORED BY H&H EXCAVATING Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 1st | - | - | 2nd |
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| 8/18/2018 | Crystal Motor Speedway - Crystal, MI Full Show Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 5th | - | 1st | 13th |
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| 8/25/2018 | Crystal Motor Speedway - Crystal, MI SEASON CHAMPIONSHIP plus GLOW VINTAGE MODIFIEDS SPONSORED BY ENGINE PRO Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, Vintage Modifieds, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 8th | - | 2nd | 5th |
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| 9/2/2018 | Crystal Motor Speedway - Crystal, MI OUTLAW LM AND OPEN MODIFIEDS Dirt Super Late Models, Hobby Stocks, B Modifieds, Street Stocks, Dirt Late Models, Dirt Pro Trucks, Sport Compact | Results | | Zack Olger (B Modifieds) | - | - | - | - | | Zack Olger (Dirt Late Models) | 1st | - | - | - |
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| 9/15/2018 | Crystal Motor Speedway - Crystal, MI GREAT LAKES NATIONALS Dirt Super Late Models, Hobby Stocks, A Modifieds, Street Stocks, Dirt Late Models, 410 Sprints - Non-Winged, Junior 1 Lites Dirt Karts, Dirt Pro Trucks, Mini Wedge, Sport Compact | Results | | Zack Olger (Dirt Late Models) | 1st | - | - | 20th |
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