| | Heat | Dash | B Feature | A Feature |
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| 4/2/2021 | I-80 Speedway - Greenwood, NE I-80 Speedway - WEST Dirt Super Late Models: SLMR Late Model Series 360 Sprints - Winged, B Modifieds | Results | | Rob Kubli (360 Sprints - Winged) | 8th | - | 6th | - |
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| 4/3/2021 | I-80 Speedway - Greenwood, NE I-80 Speedway - WEST Dirt Super Late Models: SLMR Late Model Series 360 Sprints - Winged, A Modifieds | Results | | Rob Kubli (360 Sprints - Winged) | 1st | - | - | 19th |
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| 4/17/2021 | Knoxville Raceway - Knoxville, IA Pella Motors/Kraig Ford Season Opener 360 Sprints - Winged, 410 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | DNS | - | - | - |
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| 4/24/2021 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 1st | - | - | 18th |
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| 5/1/2021 | Knoxville Raceway - Knoxville, IA Jersey Freeze/Dennison Racing Tee's Night 360 Sprints - Winged, 410 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 5th | - | - | 17th |
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| 5/22/2021 | Knoxville Raceway - Knoxville, IA Vermeer Night 360 Sprints - Winged: Nebraska 360 sprints 410 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 3rd | - | - | 8th |
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| 5/29/2021 | Knoxville Raceway - Knoxville, IA Knoxville Hospital and Clinics/Slideways Night 360 Sprints - Winged, 410 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 2nd | - | - | 11th |
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| 6/5/2021 | Knoxville Raceway - Knoxville, IA McKay Group Night 360 Sprints - Winged, 410 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 7th | - | - | 17th |
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| 6/12/2021 | Knoxville Raceway - Knoxville, IA 410 Sprints - Winged: World of Outlaws 360 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 7th | - | - | DNS |
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| 6/18/2021 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 8th | - | - | 16th |
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| 7/3/2021 | Knoxville Raceway - Knoxville, IA 360 Sprints - Winged, 410 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 5th | - | - | 11th |
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| 7/4/2021 | Benton County Speedway - Vinton, IA Sprint Invaders - Benton County Speedway 360 Sprints - Winged: Sprint Invaders Winged Outlaw, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Rob Kubli (360 Sprints - Winged) | 5th | - | - | 7th |
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| 7/21/2021 | East Moline Speedway - East Moline, IL Sprint Invaders - East Moline Speedway 360 Sprints - Winged: Sprint Invaders | Results | | Rob Kubli (360 Sprints - Winged) | 5th | - | - | 11th |
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| 7/24/2021 | Knoxville Raceway - Knoxville, IA 3M Race Night 360 Sprints - Winged, 410 Sprints - Winged, 305 Sprints - Winged | Results | | Rob Kubli (360 Sprints - Winged) | 9th | - | 1st | 16th |
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| 8/5/2021 | Knoxville Raceway - Knoxville, IA 31st Annual ASCS 360 Knoxville Nationals 360 Sprints - Winged: ASCS National 410 Sprints - Winged, Winged Sprints | Results | | Rob Kubli (360 Sprints - Winged) | 7th | - | 21st (DNF) | - |
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| 8/7/2021 | Knoxville Raceway - Knoxville, IA 31st Annual ASCS 360 Knoxville Nationals 360 Sprints - Winged: ASCS National 410 Sprints - Winged, Winged Sprints | Results | | Rob Kubli (360 Sprints - Winged) | - | - | - | - |
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| 8/21/2021 | 34 Raceway - West Burlington, IA Frontline Genetics Night featuring Sprint Invaders 360 Sprints - Winged: Sprint Invaders Dirt Super Late Models, Stock Cars, A Modifieds, Limited Sport Mod, Sport Compact | Results | | Rob Kubli (360 Sprints - Winged) | 3rd | - | - | - |
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| 9/4/2021 | Jackson Motorplex - Jackson, MN C & B OPERATIONS Power Series Nationals 360 Sprints - Winged: Midwest Sprint Touring Series with Midwest Power Series 360 Sprints - Non-Winged: UMSS - Traditional Sprint Car Series Non Wing Crate Sprints | Results | | Rob Kubli (360 Sprints - Winged) | 4th | - | 5th | - |
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| 10/1/2021 | Brooklyn Raceway - Brooklyn, IA Battle at Brooklyn Raceway Winged A-Class: Midwest Micro Series Winged Outlaw, Non-Wing Outlaw, Restricted 'A' Class, Junior Sprints | Results | | Rob Kubli (Non-Wing Outlaw) | 6th | - | 6th | - |
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| 10/2/2021 | Brooklyn Raceway - Brooklyn, IA Battle at Brooklyn Raceway Winged A-Class: Midwest Micro Series Winged Outlaw, Non-Wing Outlaw, Restricted 'A' Class, Junior Sprints | Results | | Rob Kubli (Non-Wing Outlaw) | 4th | - | - | DNS |
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| 10/23/2021 | Mason City Motor Speedway - Mason City, IA Inaugural Micro Nationals Winged A-Class, 600cc Modifieds, Dirt Mini Late Models, Mod Lites | Canceled |