| | Heat | Dash | B Feature | A Feature |
|---|
|
|---|
| 3/20/2021 | Deep South Speedway - Loxley, AL USCS Gulf Coast Shootout Nite #1 Winter Heat Series Finale 360 Sprints - Winged: USCS United Sprint Car Series | Results | | Michael Miller (360 Sprints - Winged) | 5th | - | - | 9th |
|
| 5/1/2021 | Pike County Speedway - Magnolia, MS Weekly Racing With Sprint Cars DIRTcar UMP Modifieds, Dirt Cage Kart Junior 1, Dirt Cage Kart Junior 2, 470 Sprints - Winged, CRUSA Street Stocks, Limited Modified, Limited Sport Mod, Pure Stock, Dirt Crate Late Models | Results | | Michael Miller (470 Sprints - Winged) | - | - | - | - |
|
| 5/14/2021 | Southern Raceway - Milton, FL USCS Salute to Armed Forces Weekend Round #1 360 Sprints - Winged: USCS United Sprint Car Series Stock Cars, Winged A-Class, B Modifieds, Non Wing Crate Sprints, CRUSA Street Stocks, IMCA Stock Car | Results | | Michael Miller (360 Sprints - Winged) | 4th | - | - | 10th | | Michael Miller (Non Wing Crate Sprints) | DNS | - | - | 8th |
|
| 5/15/2021 | Southern Raceway - Milton, FL USCS Salute to Armed Forces Weekend Round #2 360 Sprints - Winged: USCS United Sprint Car Series Sportsmans, Winged A-Class, Vintage Full Body Stock Cars, Hornets, CRUSA Street Stocks, Pure Stock | Results | | Michael Miller (360 Sprints - Winged) | 7th | - | - | 17th (DNF) |
|
| 6/26/2021 | Baton Rouge Raceway - Baton Rouge, LA Championship Points Night 305 Sprints - Winged, Asphalt Mini Stocks, Hobby Stocks, B Modifieds, Street Stocks, Dirt Late Models, Hornets, Mini Wedge, Limited Modified, Limited Sport Mod, Sport Compact | Results | | Michael Miller (305 Sprints - Winged) | 2nd | - | - | 2nd |
|
| 7/9/2021 | Five Flags Speedway - Pensacola, FL Modified of Mayhem Winged Sprints, Asphalt Sport Mods, Asphalt Pure Stocks | Results | | Michael Miller (Winged Sprints) | - | - | - | 5th |
|
| 7/30/2021 | Deep South Speedway - Loxley, AL 360 Sprints - Winged: USCS United Sprint Car Series | Results | | Michael Miller (360 Sprints - Winged) | 3rd | - | - | 11th |
|
| 7/31/2021 | Deep South Speedway - Loxley, AL 360 Sprints - Winged: USCS United Sprint Car Series | Results | | Michael Miller (360 Sprints - Winged) | 2nd | - | - | 7th |
|
| 10/8/2021 | Baton Rouge Raceway - Baton Rouge, LA HASS - Hurricane Area Super Sprints 305 Sprints - Winged, Hobby Stocks, B Modifieds, Street Stocks, Dirt Late Models, Hornets, Asphalt Sport Mods, Mini Wedge, Limited Modified, Sport Compact | Results | | Michael Miller (305 Sprints - Winged) | 1st | - | - | 4th |
|
| 11/12/2021 | Southern Raceway - Milton, FL 360 Sprints - Winged: USCS United Sprint Car Series Stock Cars, Winged A-Class, Hornets, Pure Stock | Results | | Michael Miller (360 Sprints - Winged) | 3rd | 1st | - | 2nd |
|
| 11/13/2021 | Southern Raceway - Milton, FL Fall Brawl Finale 360 Sprints - Winged: USCS United Sprint Car Series Stock Cars, Winged A-Class, Hornets, CRUSA Street Stocks, Pure Stock | Results | | Michael Miller (360 Sprints - Winged) | 1st | 6th | - | 4th |
|