| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/13/2012 | Winston Speedway - Rothbury, MI Opening Night 2012 DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Asphalt Mini Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 1st |
|
| 4/21/2012 | Winston Speedway - Rothbury, MI Race Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Stock Cars, Young Guns, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 16th |
|
| 5/18/2012 | Cherry Raceway - Fife Lake, MI Opening Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 1st |
|
| 6/8/2012 | Cherry Raceway - Fife Lake, MI Race Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 1st |
|
| 6/15/2012 | Cherry Raceway - Fife Lake, MI Race Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 1st |
|
| 6/24/2012 | I-96 Speedway - Lake Odessa, MI UMP DIRTcar Summernationals Hell Tour plus the Summit Racing Equipment Modifieds DIRTcar Late Models, DIRTcar UMP Modifieds, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 7th | - | 17th | 20th |
|
| 6/29/2012 | Winston Speedway - Rothbury, MI Race Night DIRTcar Late Models, Factory Stocks, Asphalt Mini Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 2nd | - | - | 3rd |
|
| 7/6/2012 | Cherry Raceway - Fife Lake, MI Mid-Season Championship DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 2nd | - | - | 1st |
|
| 7/13/2012 | Cherry Raceway - Fife Lake, MI Race Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 1st |
|
| 7/20/2012 | Winston Speedway - Rothbury, MI Race Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Asphalt Mini Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 1st |
|
| 7/27/2012 | Winston Speedway - Rothbury, MI Race Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Asphalt Mini Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 2nd | - | - | 2nd |
|
| 8/17/2012 | Cherry Raceway - Fife Lake, MI Race Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 1st |
|
| 8/24/2012 | Winston Speedway - Rothbury, MI Race Night DIRTcar Late Models, DIRTcar UMP Modifieds, Factory Stocks, Asphalt Mini Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | - | - | - | 2nd |
|
| 9/2/2012 | Cherry Raceway - Fife Lake, MI DIRTcar UMP Modifieds: Michigan Dirt Cup Modified Tour DIRTcar Late Models, Factory Stocks, Stock Cars, Street Stocks, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 3rd | - | - | 2nd |
|
| 9/14/2012 | Winston Speedway - Rothbury, MI DIRTcar Late Models, Street Stocks, Young Guns, Hornets | Results | | Brandon Thirlby (DIRTcar Late Models) | 1st | - | - | 1st |
|