| | Heat | Dash | B Feature | A Feature |
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| 5/22/2021 | Beaver Dam Raceway - Beaver Dam, WI 410 Sprints - Winged: IRA Interstate Racing Association Semi-Pro Legends | Results | | Wayne Modjeski (410 Sprints - Winged) | 8th | - | 3rd | 12th |
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| 5/30/2021 | 141 Speedway - Maribel, WI Sunday Funday With the IRA Bumper to Bumper Sprint Cars 410 Sprints - Winged: IRA Interstate Racing Association Lightning Sprints: IRA Lightning Sprints Non Wing Crate Sprints: Wisconsin wingLESS Sprints | Results | | Wayne Modjeski (410 Sprints - Winged) | 5th | - | - | 10th |
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| 6/4/2021 | Wilmot Raceway - Wilmot, WI $6,000 to win 410 Sprints - Winged: IRA Interstate Racing Association with All Star Circuit of Champions Lightning Sprints: IRA Lightning Sprints Non Wing Crate Sprints: Wisconsin wingLESS Sprints | Results | | Wayne Modjeski (410 Sprints - Winged) | 8th | - | DNS | - |
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| 6/19/2021 | Beaver Dam Raceway - Beaver Dam, WI 410 Sprints - Winged: World of Outlaws Lightning Sprints: IRA Lightning Sprints Semi-Pro Legends | Results | | Wayne Modjeski (410 Sprints - Winged) | 8th (DNF) | - | 8th (DNF) | - |
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| 7/1/2021 | Plymouth Dirt Track-Sheboygan Co Fair - Plymouth, WI $5000 to win NASCAR Kick Off 360 Sprints - Winged: MSA Sprint Car Association 410 Sprints - Winged: IRA Interstate Racing Association | Results | | Wayne Modjeski (410 Sprints - Winged) | 7th | - | - | 11th |
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| 9/3/2021 | Dodge County Fairgrounds - Beaver Dam, WI Harry Neitzel Tribute 410 Sprints - Winged: IRA Interstate Racing Association 360 Sprints - Winged | Rain Out |
| 9/4/2021 | Plymouth Dirt Track-Sheboygan Co Fair - Plymouth, WI Sheboygan County Fair 360 Sprints - Winged: MSA Sprint Car Association 410 Sprints - Winged: IRA Interstate Racing Association | Results | | Wayne Modjeski (410 Sprints - Winged) | 4th | - | - | 16th |
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| 9/5/2021 | 141 Speedway - Maribel, WI Sunday Funday - IRA Bumper to Bumper Sprint Cars with Grand Nationals, Street Stocks and Legends 410 Sprints - Winged: IRA Interstate Racing Association Stock Cars, Sportsmans | Results | | Wayne Modjeski (410 Sprints - Winged) | 8th | - | 3rd | 19th |
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| 9/25/2021 | Plymouth Dirt Track-Sheboygan Co Fair - Plymouth, WI WI Sprint Car Championships 360 Sprints - Winged: MSA Sprint Car Association 410 Sprints - Winged: IRA Interstate Racing Association Lightning Sprints: IRA Lightning Sprints Non Wing Crate Sprints: Wisconsin wingLESS Sprints | Results | | Wayne Modjeski (410 Sprints - Winged) | 5th | 5th | - | 19th |
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