| | Heat | Dash | B Feature | A Feature |
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| 5/1/2015 | Rapid Speedway - Rock Rapids, IA Regular Classes + MSTS 360 Sprints 360 Sprints - Winged: Midwest Sprint Touring Series DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds | Results | | Justin Jacobsma (360 Sprints - Winged) | 6th | - | - | 24th (DNF) |
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| 5/3/2015 | Huset's Speedway - Brandon, SD MSTS 360 Sprints - Winged: Midwest Sprint Touring Series Sprint Cars, Hobby Stocks, Winged A-Class, B Modifieds, Street Stocks | Results | | Justin Jacobsma (360 Sprints - Winged) | 6th | - | 7th (DNF) | - |
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| 6/13/2015 | Jackson Motorplex - Jackson, MN 360 Sprints - Winged: Midwest Sprint Touring Series | Results | | Justin Jacobsma (360 Sprints - Winged) | 6th | - | 4th | 20th |
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| 6/20/2015 | Jackson Motorplex - Jackson, MN | Results | | Justin Jacobsma (360 Sprints - Winged) | - | - | - | 9th |
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| 6/26/2015 | Rapid Speedway - Rock Rapids, IA Regular Classes + MSTS 360 Sprints (Mid-Season Championship) 360 Sprints - Winged: Minnesota Mafia with Midwest Sprint Touring Series DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds | Results | | Justin Jacobsma (360 Sprints - Winged) | 5th | - | - | 13th (DNF) |
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| 7/11/2015 | Jackson Motorplex - Jackson, MN 360 Sprints - Winged: Midwest Sprint Touring Series | Results | | Justin Jacobsma (360 Sprints - Winged) | 5th | - | - | 20th |
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| 7/25/2015 | Jackson Motorplex - Jackson, MN 360 Sprints - Winged: Midwest Sprint Touring Series | Results | | Justin Jacobsma (360 Sprints - Winged) | 5th | - | - | 13th |
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| 7/31/2015 | Worthington Speedway - Worthington, MN 360 Sprints - Winged: Midwest Sprint Touring Series Winged A-Class: Miniakota Micro Sprint Series 360 Sprints - Non-Winged: NSL Non-Wing Sprint Cars Limited 360 Sprints - Non-Winged, Generic 1 | Results | | Justin Jacobsma (360 Sprints - Winged) | 3rd | - | - | 15th |
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| 8/30/2015 | Huset's Speedway - Brandon, SD Night of $1,000 Stars / MSTS Challenge 360 Sprints - Winged: Midwest Sprint Touring Series 305 Sprints - Winged, Sprint Cars, Hobby Stocks, Winged A-Class, B Modifieds, Street Stocks | Results | | Justin Jacobsma (360 Sprints - Winged) | 3rd | - | - | 7th |
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| 9/7/2015 | Huset's Speedway - Brandon, SD MSTS 360 Sprints - Winged: Midwest Sprint Touring Series Hobby Stocks, Winged A-Class, B Modifieds, Dirt Late Models | Results | | Justin Jacobsma (360 Sprints - Winged) | 3rd | - | - | 11th |
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| 9/11/2015 | Rapid Speedway - Rock Rapids, IA Craig Vinson Memorial Rapid Speedway Nationals 360 Sprints - Winged: Midwest Sprint Touring Series Hobby Stocks, Stock Cars, Winged A-Class, B Modifieds, Generic 1 | Results | | Justin Jacobsma (360 Sprints - Winged) | 4th | 7th | - | 6th |
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| 9/12/2015 | Rapid Speedway - Rock Rapids, IA Craig Vinson Memorial Rapid Speedway Nationals 360 Sprints - Winged: Midwest Sprint Touring Series Hobby Stocks, Stock Cars, Stock Non-Wing, B Modifieds, Generic 1 | Results | | Justin Jacobsma (360 Sprints - Winged) | 2nd | - | - | 10th |
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