| | Heat | Dash | B Feature | A Feature |
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| 6/29/2012 | Rapid Speedway - Rock Rapids, IA Regular Scheduled Race Event DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Tanner Doeden (Hobby Stocks) | 5th | - | - | 14th (DNF) |
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| 7/24/2012 | Rapid Speedway - Rock Rapids, IA Lyon County Fair Races! DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds | Results | | Tanner Doeden (Hobby Stocks) | 6th | - | - | 15th (DNF) |
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| 7/27/2012 | Rapid Speedway - Rock Rapids, IA Precision Auto Body and DeRuyter Pallets Stock Car King of the Hill Challenge! DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Tanner Doeden (Hobby Stocks) | 6th | - | - | 13th (DNF) |
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| 8/17/2012 | Rapid Speedway - Rock Rapids, IA $1000 to Win! USRA Stock Car Special! DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Tanner Doeden (Hobby Stocks) | 6th | - | - | 16th |
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| 8/31/2012 | Rapid Speedway - Rock Rapids, IA Kids for Free!! Season Championship Night! DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Tanner Doeden (Hobby Stocks) | 5th | - | - | 20th (DNF) |
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