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| 5/18/2012 | Rapid Speedway - Rock Rapids, IA 410 Outlaw Sprint Special 410 Sprints - Winged, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 6th | - | - | DNS |
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| 6/1/2012 | Rapid Speedway - Rock Rapids, IA Regular Scheduled Race Event DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 1st | - | - | 1st |
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| 6/8/2012 | Clay County Fairgrounds - Spencer, IA Clay County Fair Speedway 410 Sprints - Winged: World of Outlaws Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | - | - | - | 1st |
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| 6/15/2012 | Rapid Speedway - Rock Rapids, IA 360 Winged Sprint Car Special! 360 Sprints - Winged, DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 1st | - | - | 1st |
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| 6/22/2012 | Rapid Speedway - Rock Rapids, IA 410 Outlaw Sprint Special - Presented by Frontier Bank 410 Sprints - Winged, DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 2nd | - | - | 1st |
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| 6/23/2012 | Wilmot Raceway - Wilmot, WI 410 Sprints - Non-Winged: USAC National Sprint Cars | Results | | Bret Mellenberndt (410 Sprints - Non-Winged) | 6th | - | - | 15th |
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| 6/24/2012 | Angell Park Speedway - Sun Prairie, WI 410 Sprints - Non-Winged: USAC National Sprint Cars | Results | | Bret Mellenberndt (410 Sprints - Non-Winged) | 6th | - | - | 16th |
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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 | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 1st | - | - | 1st |
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| 7/6/2012 | Rapid Speedway - Rock Rapids, IA 360 Sprints - Winged: ASCS National with ASCS Midwest Region Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 3rd | - | - | 1st |
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| 7/18/2012 | Sioux Speedway - Sioux Center, IA 360 Sprints - Winged: JSTS - Jackson Speedway Touring Series Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 1st | - | - | 6th (DNF) |
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| 7/20/2012 | Rapid Speedway - Rock Rapids, IA Hobby Stock Special Presented by Hickory Tech DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 1st | - | - | 1st |
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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 | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 3rd | - | - | 1st |
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| 8/6/2012 | Southern Iowa Speedway - Oskaloosa, IA 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged: USAC National Sprint Cars | Results | | Bret Mellenberndt (410 Sprints - Non-Winged) | 7th | - | - | 13th |
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| 8/7/2012 | Southern Iowa Speedway - Oskaloosa, IA Ultimate Challenge 410 Sprints - Non-Winged: USAC National Sprint Cars 305 Sprints - Winged | Results | | Bret Mellenberndt (410 Sprints - Non-Winged) | 6th | - | - | 16th |
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| 8/10/2012 | Rapid Speedway - Rock Rapids, IA Double Feature Night for Hobbys and Stock Cars! DIRTcar Sportsmans, Hobby Stocks, Stock Cars, B Modifieds, Limited 360 Sprints - Non-Winged | Results | | Bret Mellenberndt (Limited 360 Sprints - Non-Winged) | 1st | - | - | 10th (DNF) |
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