| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 3/16/2018 | Heart O' Texas Speedway - Waco, TX Jack Bagby Memorial 1K to win Modifieds - Lone Star Dwarf Car Club Factory Stocks, Asphalt Mini Stocks, Stock Cars, A Modifieds, B Modifieds, Dwarf | Results | | Markiss Harcrow (Stock Cars) | 4th | - | - | DNS |
|
| 3/17/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Hobby Stocks) | 7th | - | - | 16th | | Markiss Harcrow (Stock Cars) | 7th | - | - | 16th |
|
| 4/6/2018 | Heart O' Texas Speedway - Waco, TX Autism Awareness Night - Texas Wing Modifieds Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, Supermodifieds | Rain Out |
| 4/13/2018 | Heart O' Texas Speedway - Waco, TX First Responders Night - Lone Star Dwarf Car Club Factory Stocks, Asphalt Mini Stocks, Stock Cars, A Modifieds, B Modifieds, Dwarf | Rain Out |
| 4/14/2018 | 281 Speedway by C&S Promotions - Stephenville, TX Street Stock Drivers Auction with Legacy Dwarf Club Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, Dirt Late Models, Dwarf, Hornets | Results | | Markiss Harcrow (Stock Cars) | 4th | - | - | 7th |
|
| 4/27/2018 | Heart O' Texas Speedway - Waco, TX Autism Awareness Night - Lone Star 600 Mini Sprints Restricted 'A' Class: POWRi Lonestar 600 Restrictor's Winged A-Class: POWRi Lonestar 600's Wing Factory Stocks, Asphalt Mini Stocks, Stock Cars, A Modifieds, B Modifieds | Results | | Markiss Harcrow (Stock Cars) | 2nd | - | - | 4th |
|
| 4/28/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | 1st | - | - | 13th |
|
| 5/12/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 5/25/2018 | Heart O' Texas Speedway - Waco, TX Military Appreciation Night - Kids Power Wheel Races Factory Stocks, Asphalt Mini Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks | Results | | Markiss Harcrow (Stock Cars) | 9th | - | - | DNS |
|
| 5/26/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | 2nd | - | - | 7th |
|
| 5/27/2018 | Heart O' Texas Speedway - Waco, TX Texas Shootout - IMCA Red River Modified Tour 305 Sprints - Winged, Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks | Results | | Markiss Harcrow (Stock Cars) | 6th | - | - | 9th |
|
| 6/9/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | 2nd | - | - | 1st |
|
| 6/16/2018 | 281 Speedway by C&S Promotions - Stephenville, TX Special Event: Texas Sprint Series Father's Day Celebration 305 Sprints - Winged, Sprint Cars, Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, Hornets | Results | | Markiss Harcrow (Stock Cars) | 4th | - | - | 3rd |
|
| 6/23/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Dwarf, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | 2nd | - | - | 5th |
|
| 7/7/2018 | 281 Speedway by C&S Promotions - Stephenville, TX Modified Meet & Greet Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, Dwarf, Hornets | Results | | Markiss Harcrow (Stock Cars) | 3rd | - | - | 6th |
|
| 7/7/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 7/21/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 8/4/2018 | Cotton Bowl Speedway - Paige, TX 360 Sprints - Winged, Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 8/18/2018 | 281 Speedway by C&S Promotions - Stephenville, TX "Queen of the Ville" Ladies Amateur Stock Car Race Factory Stocks, Stock Cars, B Modifieds, Street Stocks, Hornets, Ladies - Pure Stocks | Results | | Markiss Harcrow (Stock Cars) | DNS | - | - | 10th (DNF) |
|
| 8/18/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 9/1/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | 6th |
|
| 9/14/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Dwarf, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 9/15/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Dwarf, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 9/28/2018 | 281 Speedway by C&S Promotions - Stephenville, TX SPECIAL EVENT: Dirt Track Fever Showdown Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, Dwarf, Hornets | Results | | Markiss Harcrow (Stock Cars) | 5th | - | - | - |
|
| 9/29/2018 | 281 Speedway by C&S Promotions - Stephenville, TX SPECIAL EVENT: Dirt Track Fever Showdown Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, Dwarf, Hornets | Results | | Markiss Harcrow (Stock Cars) | 7th | - | - | - |
|
| 10/12/2018 | Cotton Bowl Speedway - Paige, TX 10/12/18 & 10/13/18 - Cotton Bowl Speedway Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 10/13/2018 | Cotton Bowl Speedway - Paige, TX Factory Stocks, Stock Cars, A Modifieds, Street Stocks, Limited Sport Mod, Sport Compact | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 10/26/2018 | Heart O' Texas Speedway - Waco, TX 21st Annual Fall Classic - 3rd Annual Dwarf Car Nationals Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, Veteran Dwarf, Pro Dwarf | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|
| 10/27/2018 | Heart O' Texas Speedway - Waco, TX 21st Annual Fall Classic - 3rd Annual Dwarf Car Nationals 305 Sprints - Winged, Factory Stocks, Stock Cars, A Modifieds, B Modifieds, Street Stocks, Veteran Dwarf, Pro Dwarf | Results | | Markiss Harcrow (Stock Cars) | - | - | - | - |
|