| | Heat | Dash | B Feature | A Feature |
|---|
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|---|
| 4/6/2012 | I-80 Speedway - Greenwood, NE 360 Sprints - Winged: ASCS Midwest Region | Results | | John Lambertz (360 Sprints - Winged) | 9th | - | 8th | - |
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| 4/7/2012 | I-80 Speedway - Greenwood, NE 360 Sprints - Winged: ASCS Midwest Region Dirt Super Late Models: Lucas Oil MLRA | Results | | John Lambertz (360 Sprints - Winged) | 7th | - | 12th | - |
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| 4/21/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | 4th | - | - | 11th |
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| 5/12/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 7th |
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| 5/13/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 10th |
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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 | | John Lambertz (410 Sprints - Winged) | 5th | - | - | 12th |
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| 5/19/2012 | I-90 Speedway - Hartford, SD | Rain Out |
| 5/20/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 6th |
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| 6/2/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | 6th | 6th |
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| 6/3/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 8th |
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| 6/9/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 1st |
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| 6/10/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 17th |
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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 | | John Lambertz (360 Sprints - Winged) | 6th | - | - | 4th |
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| 6/16/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 3rd |
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| 6/17/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged, Winged A-Class | Results | | John Lambertz (360 Sprints - Winged) | 2nd | - | - | 2nd |
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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 | | John Lambertz (410 Sprints - Winged) | 7th | - | - | 13th |
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| 6/23/2012 | I-90 Speedway - Hartford, SD Twin Features 360 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 7th |
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| 6/24/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 17th |
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| 6/30/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 6th |
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| 7/1/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 12th |
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| 7/7/2012 | I-90 Speedway - Hartford, SD 360 Sprints - Winged: ASCS National with ASCS Midwest Region | Results | | John Lambertz (360 Sprints - Winged) | 1st | - | - | 15th |
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| 7/8/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 9th |
|
| 7/14/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 1st |
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| 7/15/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 8th |
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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 | | John Lambertz (360 Sprints - Winged) | 5th | - | - | 20th |
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| 7/21/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 3rd |
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| 7/22/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 5th |
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| 7/28/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 4th |
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| 8/4/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 4th |
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| 8/5/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 1st |
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| 8/18/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 7th |
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| 8/19/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | 1st | - | - | 4th |
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| 8/25/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 5th |
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| 8/26/2012 | Huset's Speedway - Brandon, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 4th |
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| 9/1/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 1st |
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| 9/3/2012 | Huset's Speedway - Brandon, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 9th |
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| 9/8/2012 | I-90 Speedway - Hartford, SD | Results | | John Lambertz (360 Sprints - Winged) | - | - | - | 5th |
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| 9/9/2012 | Huset's Speedway - Brandon, SD 360 Sprints - Winged, 410 Sprints - Winged | Results | | John Lambertz (360 Sprints - Winged) | 1st | - | - | 3rd |
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| 9/22/2012 | I-80 Speedway - Greenwood, NE 360 Sprints - Winged: ASCS Midwest Region | Results | | John Lambertz (360 Sprints - Winged) | 4th | - | 12th | - |
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