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| 4/2/2021 | Electric City Speedway - Butler, MO Opening Night Factory Stocks, Midwest Modifieds, Street Stocks, Sport Compact, USRA B-Mods, USRA Modifieds | Results | | Devin Irvin (Street Stocks) | 1st | - | - | 1st |
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| 4/18/2021 | Electric City Speedway - Butler, MO Rescheduled (April 16th) Race Factory Stocks, Midwest Modifieds, Street Stocks, Sport Compact, USRA B-Mods, USRA Modifieds | Results | | Devin Irvin (Street Stocks) | 2nd | - | - | 1st |
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| 4/25/2021 | Electric City Speedway - Butler, MO Friday April 23rd Rain Out Race Rescheduled Factory Stocks, Midwest Modifieds, B Modifieds, Street Stocks, Dirt Late Models, Sport Compact, USRA B-Mods, USRA Modifieds | Results | | Devin Irvin (Street Stocks) | 1st | - | - | 2nd |
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| 4/30/2021 | Electric City Speedway - Butler, MO Factory Stocks, Midwest Modifieds, Street Stocks, Sport Compact, USRA B-Mods, USRA Modifieds | Results | | Devin Irvin (Street Stocks) | 1st | - | - | 2nd |
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| 5/1/2021 | Nevada Speedway - Nevada, MO National TV Sales and Rental Night Stock Cars, Midwest Modifieds, B Modifieds, Street Stocks, Hornets, Sport Compact | Results | | Devin Irvin (Street Stocks) | - | - | - | - |
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| 5/7/2021 | Electric City Speedway - Butler, MO Factory Stocks, Midwest Modifieds, Street Stocks, Dirt Late Models, Sport Compact, USRA B-Mods | Results | | Devin Irvin (Street Stocks) | 1st | - | - | 5th |
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| 5/8/2021 | Central Missouri Speedway - Warrensburg, MO Race #4, Rick Beebe Heating and Air Conditioning Race Night. Weekly Racing #4. Lightning Sprints: POWRi Midwest Lightning Sprints Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 4th | - | - | 8th |
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| 5/14/2021 | Electric City Speedway - Butler, MO Factory Stocks, Midwest Modifieds, Street Stocks, Sport Compact, USRA Modifieds | Results | | Devin Irvin (Street Stocks) | 4th | - | - | 1st |
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| 5/29/2021 | Central Missouri Speedway - Warrensburg, MO Race #7, Memorial Day Weekend Night 1 SPECIAL EVENT, POWRi Lightning Sprints and A-Mod Specials Lightning Sprints: POWRi Midwest Lightning Sprints with POWRi Minn-Kota Lightning Sprints, POWRi Southwest Lightning Sprints Midgets, Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 5th (DNF) | - | - | 14th (DNF) |
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| 5/30/2021 | Central Missouri Speedway - Warrensburg, MO Race #8, SPECIAL EVENT, Memorial Day Weekend Night 2, Seeburg Muffler Night. Midgets: POWRi Lightning Sprints: POWRi Midwest Lightning Sprints with POWRi Minn-Kota Lightning Sprints, POWRi Southwest Lightning Sprints A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 8th (DNF) | - | - | 14th (DNF) |
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| 6/4/2021 | Electric City Speedway - Butler, MO Factory Stocks, Midwest Modifieds, Street Stocks, Dirt Late Models, USRA B-Mods, USRA Modifieds | Results | | Devin Irvin (Street Stocks) | 5th (DNF) | - | - | 2nd |
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| 6/12/2021 | Central Missouri Speedway - Warrensburg, MO Race #10, Cliff Harris Warrensburg Ford Race Night, Weekly Racing #8 Lightning Sprints: POWRi Midwest Lightning Sprints Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 2nd | - | - | 5th |
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| 6/18/2021 | Electric City Speedway - Butler, MO Factory Stocks, Midwest Modifieds, Street Stocks, Dirt Late Models, USRA B-Mods, Mod Lites | Results | | Devin Irvin (Street Stocks) | 1st | - | - | 1st |
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| 6/19/2021 | Central Missouri Speedway - Warrensburg, MO Race #11, SPECIAL EVENT featuring the USAC Midwest Wingless Racing Association! Weekly Racing #9 Non-Winged Sprints: Midwest Wingless Racing Association Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 4th | - | - | 5th |
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| 7/3/2021 | Central Missouri Speedway - Warrensburg, MO Race #13, SPECIAL EVENT, 20th Annual Tom Wilson Memorial Night 1 Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 1st | - | - | 5th |
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| 7/4/2021 | Central Missouri Speedway - Warrensburg, MO Race #14, SPECIAL EVENT, 20th Annual Tom Wilson Memorial Night 2 Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 1st | - | - | 1st |
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| 7/9/2021 | Electric City Speedway - Butler, MO Factory Stocks, Midwest Modifieds, Street Stocks, Dirt Late Models, USRA B-Mods, USRA Modifieds | Results | | Devin Irvin (Street Stocks) | 2nd | - | - | 1st |
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| 7/17/2021 | Monett Motor Speedway - Monett, MO weekly racing Stock Cars, Midwest Modifieds, B Modifieds, Street Stocks, Semi-Pro Legends, Asphalt Mini Stock, Pure Stock | Results | | Devin Irvin (Street Stocks) | - | - | - | - |
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| 7/23/2021 | Electric City Speedway - Butler, MO CHAMPIONSHIP NIGHT Factory Stocks, Midwest Modifieds, Street Stocks, USRA B-Mods, USRA Modifieds | Results | | Devin Irvin (Street Stocks) | 1st | - | - | 2nd |
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| 7/24/2021 | Central Missouri Speedway - Warrensburg, MO Race #16, KMZU 'The Farm' 100.7 FM Race Night - Weekly Racing #12 Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 3rd | - | - | 5th |
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| 7/31/2021 | Central Missouri Speedway - Warrensburg, MO Race #17, Comfort Inn Race Night, Weekly Racing #13 Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Rain Out |
| 8/7/2021 | Central Missouri Speedway - Warrensburg, MO Race #18, Pepsi presents Kids' Night Weekly Racing #14 Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 1st | - | - | 4th |
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| 8/14/2021 | Central Missouri Speedway - Warrensburg, MO Race #19, SPECIAL EVENT, 5th Annual $2,000-to-Win Super Stock Showdown! Weekly Racing #15. Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 1st | - | - | 2nd |
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| 8/28/2021 | Central Missouri Speedway - Warrensburg, MO Race #21, Weekly Racing #17. Final “Track Points” Night Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | 3rd | - | - | 5th |
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| 9/5/2021 | Central Missouri Speedway - Warrensburg, MO Race #23, SPECIAL EVENT, Labor Day Weekend, $3,000-to-Win B-Mods! Lightning Sprints: POWRi Midwest Lightning Sprints Hobby Stocks, A Modifieds, B Modifieds, Super Stocks | Results | | Devin Irvin (Super Stocks) | DNS | - | - | DNS |
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| 9/18/2021 | Monett Motor Speedway - Monett, MO Fall Weekly Race 2 + Enduro Stock Cars, Midwest Modifieds, B Modifieds, Street Stocks, Asphalt Mini Stock, Pure Stock | Results | | Devin Irvin (Street Stocks) | 5th | - | - | - |
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| 9/25/2021 | Monett Motor Speedway - Monett, MO Fall Weekly Race 3 + Late Model DIRTcar Late Models, Stock Cars, Midwest Modifieds, B Modifieds, Street Stocks, Pure Stock | Results | | Devin Irvin (Street Stocks) | 3rd | - | - | 5th |
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| 10/9/2021 | Monett Motor Speedway - Monett, MO Fall Weekly Race 4 Factory Stocks, Hobby Stocks, Stock Cars, Midwest Modifieds, B Modifieds, Street Stocks, Pure Stock | Results | | Devin Irvin (Street Stocks) | 1st | - | - | 1st |
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