| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/5/2019 | Humboldt Speedway - Humboldt, KS McCarthy Auto Group Opening Night 2019 Factory Stocks, Stock Cars, A Modifieds, Midwest Modifieds, B Modifieds, Sport Compact, USRA Modifieds | Results | | Mike Letterman (B Modifieds) | 5th | - | 13th (DNF) | - |
|
| 4/12/2019 | Humboldt Speedway - Humboldt, KS Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | 6th | - | - | 16th |
|
| 4/19/2019 | Humboldt Speedway - Humboldt, KS ASCS Sooner vs. NCRA Sprint Cars Shootout 360 Sprints - Winged: ASCS Sooner Region Champ 360 Sprints - Winged, Factory Stocks, Midwest Modifieds, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | 5th | - | - | 12th |
|
| 4/26/2019 | Humboldt Speedway - Humboldt, KS $1,000 to win Modifieds Factory Stocks, Stock Cars, A Modifieds, Midwest Modifieds, B Modifieds, Sport Compact, USRA Modifieds | Results | | Mike Letterman (B Modifieds) | 6th (DNF) | - | - | 13th |
|
| 5/17/2019 | Humboldt Speedway - Humboldt, KS Whitworth Memorial $1,500 to win B-Mods + OCRS Sprints Presented by Whelen Engineering Champ 360 Sprints - Winged: Oil Capital Racing Series Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | 8th | - | 9th | - |
|
| 5/31/2019 | Humboldt Speedway - Humboldt, KS Mid-Season Championship + Kids Night including Bike & Power Wheels Races Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Sport Compact, USRA Modifieds | Results | | Mike Letterman (B Modifieds) | 4th | - | - | 11th |
|
| 6/7/2019 | Humboldt Speedway - Humboldt, KS Win-Vent Window Company Night $400 to Win Midwest Mods Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | 5th | - | - | 19th |
|
| 6/14/2019 | Humboldt Speedway - Humboldt, KS OCRS Sprints Hose Handler race presented by Ameriflex Hose and Accessories Champ 360 Sprints - Winged: Oil Capital Racing Series Factory Stocks, Stock Cars, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | 8th | - | - | 13th |
|
| 6/21/2019 | Humboldt Speedway - Humboldt, KS $1000 to win Late Models Dirt Super Late Models, Factory Stocks, Midwest Modifieds, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | 6th | - | - | 16th |
|
| 6/28/2019 | Humboldt Speedway - Humboldt, KS Fireworks Spectacular $1,000 to win Modifieds + $500 to win Compact Presented by Aiello Fireworks Midwest Modifieds, B Modifieds, 600cc Modifieds, Sport Compact, USRA Modifieds | Results | | Mike Letterman (B Modifieds) | 5th | - | - | 19th |
|
| 7/12/2019 | Humboldt Speedway - Humboldt, KS Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | 5th | - | - | 11th |
|
| 7/19/2019 | Humboldt Speedway - Humboldt, KS $1,000 to win Modifieds Factory Stocks, Stock Cars, B Modifieds, Sport Compact, USRA Modifieds | Results | | Mike Letterman (B Modifieds) | 5th | - | - | 12th |
|
| 7/26/2019 | Humboldt Speedway - Humboldt, KS Sooner Limited Mod Challenge $1,000 to win Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Limited Sport Mod, Sport Compact | Results | | Mike Letterman (B Modifieds) | 8th | - | - | 22nd (DNF) | | Mike Letterman (Limited Sport Mod) | 8th | - | - | 22nd |
|
| 8/9/2019 | Humboldt Speedway - Humboldt, KS Kids Night including Autograph Session Kids Candy Drop Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | DNS | - | - | 12th |
|
| 8/16/2019 | Humboldt Speedway - Humboldt, KS Mechanics Races Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Sport Compact | Results | | Mike Letterman (B Modifieds) | 6th | - | - | 16th |
|
| 8/23/2019 | Humboldt Speedway - Humboldt, KS Season Championship Night $1,000 to win Modifieds Along with Powder Puff Races Factory Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Sport Compact, USRA Modifieds | Results | | Mike Letterman (B Modifieds) | 1st | - | - | 12th |
|
| 10/18/2019 | Caney Valley Speedway - Caney, KS Restricted 'A' Class: NOW600 Restricted Micros Winged A-Class: NOW600 A-Class Micros Stock Non-Wing: NOW600 Non-Wing Micros Factory Stocks, USRA B-Mods | Results | | Mike Letterman (USRA B-Mods) | 5th | - | - | 14th |
|