| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 4/2/2021 | Marshalltown Speedway - Marshalltown, IA 141 Speedway / Left Turn Lounge IMCA FrostBuster IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Mark Schuenemann (IMCA Modified) | 11th | - | 11th | - |
|
| 4/3/2021 | Boone Speedway - Boone, IA IMCA Frostbuster IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Mark Schuenemann (IMCA Modified) | 8th | - | 4th | - |
|
| 4/4/2021 | Benton County Speedway - Vinton, IA IMCA Frost Buster IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Mark Schuenemann (IMCA Modified) | 7th | - | 6th | - |
|
| 4/17/2021 | 141 Speedway - Maribel, WI 141 Championship Cup Opener Stock Cars, Sportsmans, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 7th | - | 6th | - |
|
| 4/24/2021 | Shawano Speedway - Shawano, WI Regular Points Night-Dirt Kings Weather Date Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Dirt 4 cyl Modifieds | Results | | Mark Schuenemann (A Modifieds) | 8th | - | 10th (DNF) | - |
|
| 5/1/2021 | 141 Speedway - Maribel, WI Salute to Armed Forces / 141 Championship Cup Race #3 Stock Cars, Sportsmans, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 5th | - | 5th | - |
|
| 5/7/2021 | Outagamie Speedway - Seymour, WI 2021 Season Opener by Klink Equipment Street Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Sport Compact | Results | | Mark Schuenemann (IMCA Modified) | 7th | - | 8th (DNF) | - |
|
| 5/8/2021 | 141 Speedway - Maribel, WI Mother's Day / "Red" Race $1,000.00 to Win Red IMCA Modified / 141 Championship Cup Race #4 Stock Cars, Sportsmans, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 3rd | - | - | 16th |
|
| 5/14/2021 | Outagamie Speedway - Seymour, WI Street Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Sport Compact | Results | | Mark Schuenemann (IMCA Modified) | 4th | - | - | 19th (DNF) |
|
| 5/15/2021 | 141 Speedway - Maribel, WI 141 Championship Cup Race #5 Stock Cars, Sportsmans, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 9th | - | 7th | - |
|
| 5/29/2021 | 141 Speedway - Maribel, WI Nathan Bouche Memorial / $1,000.00 to Win Stock Cars Triple Creek Series / 141 Championship Cup #7 Stock Cars, Sportsmans, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 8th | - | 10th | - |
|
| 5/30/2021 | The Hill Raceway - Sturgeon Bay, WI Nathan Bouche Memorial Stock Cars, A Modifieds, B Modifieds, Street Stocks, Dirt 4 cyl Modifieds | Results | | Mark Schuenemann (A Modifieds) | 5th | - | - | 8th |
|
| 6/12/2021 | 141 Speedway - Maribel, WI Prestige Custom Cabinetry "White" Race $1,000.00 to Win IMCA Modifieds / 141 Championship Cup #9 Stock Cars, Sportsmans, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 8th | - | 12th | - |
|
| 6/16/2021 | 141 Speedway - Maribel, WI Clash at the Creek XIII $10,000.00 to Win IMCA Modifieds IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 8th | - | - | 62nd |
|
| 6/17/2021 | 141 Speedway - Maribel, WI Clash at The Creek XIII $10,000.00 to Win IMCA Modifieds IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 11th | - | - | - |
|
| 6/25/2021 | Outagamie Speedway - Seymour, WI 5 Divisions of FRIDAY NIGHT THUNDER Street Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Sport Compact | Results | | Mark Schuenemann (IMCA Modified) | 6th | - | - | 15th (DNF) |
|
| 7/9/2021 | Outagamie Speedway - Seymour, WI Full FIVE division show Street Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Sport Compact | Results | | Mark Schuenemann (IMCA Modified) | 5th | - | - | 24th |
|
| 7/10/2021 | 141 Speedway - Maribel, WI Christmas in July St Jude's Fundraiser / Triple Creek Stock Cars $1,000.00 to Win / 141 CC #11 Stock Cars, Sportsmans, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 8th | - | 9th | - |
|
| 7/21/2021 | 141 Speedway - Maribel, WI King of the Creek IV $10,000.00 to Win IMCA Stock Cars - Qualifying Sport Compact, IMCA Modified, IMCA Stock Car | Results | | Mark Schuenemann (IMCA Modified) | 8th | - | - | 21st |
|
| 7/23/2021 | Shawano Speedway - Shawano, WI Mid-Summer Classic Stock Cars, A Modifieds, B Modifieds, Street Stocks, Dirt Late Models | Results | | Mark Schuenemann (A Modifieds) | 8th (DNF) | - | - | DNS |
|