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| 2/3/2023 | Screven Motor Speedway - Sylvania, GA Winter Freeze XIII Day 1 Sport Compact: SCDRA - Sport Compact Dirt Racing Association Dirt Super Late Models, Stock Cars, Street Stocks, Dirt Mini Late Models, CRUSA Modified Sportsman, Crown Vic, 602 Crate Late Models | Results | | Joe Zrostlik (Sport Compact) | 2nd | - | - | - |
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| 2/4/2023 | Screven Motor Speedway - Sylvania, GA Winter Freeze XIII Day 2 Dirt Super Late Models: Southern All Stars Sport Compact: SCDRA - Sport Compact Dirt Racing Association Stock Cars, Street Stocks, Dirt Mini Late Models, CRUSA Modified Sportsman, Crown Vic, 602 Crate Late Models | Results | | Joe Zrostlik (Sport Compact) | - | - | - | 27th |
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| 6/9/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing Street Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Joe Zrostlik (IMCA Stock Car) | 6th | - | - | 5th |
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| 6/10/2023 | Maquoketa Speedway - Maquoketa, IA Del Gade Memorial Weekly Points Racing w/ AIRS Pro Legends, Vintage Full Body Stock Cars, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | 5th | - | - | 2nd |
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| 6/11/2023 | Dubuque Fairgrounds Speedway - Dubuque, IA IMCA Weekly Racing IMCA Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Joe Zrostlik (IMCA Stock Car) | 2nd | - | - | 1st |
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| 6/16/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing Street Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Joe Zrostlik (IMCA Stock Car) | 1st | - | - | 1st |
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| 6/19/2023 | Independence Motor Speedway - Independence, IA Monday Madness DIRTcar Sport Compact, Hobby Stocks, Stock Cars, A Modifieds, B Modifieds | Results | | Joe Zrostlik (Stock Cars) | 4th | - | - | 8th |
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| 7/11/2023 | Knox County Fairgrounds - Knoxville, IL 2023 Knox County Fair Race A Modifieds, Street Stocks, Hornets, Limited Modified | Results | | Joe Zrostlik (Hornets) | 1st | - | - | 1st |
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| 7/19/2023 | West Liberty Raceway - West Liberty, IA Muscatine County Fair Race Stock Cars, A Modifieds, B Modifieds, Dirt Late Models, Sport Compact | Results | | Joe Zrostlik (Sport Compact) | 1st | - | - | 2nd |
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| 7/22/2023 | Maquoketa Speedway - Maquoketa, IA Weekly Points Racing Pro Legends, Vintage Modifieds, IMCA Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | 3rd | - | - | 5th |
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| 7/26/2023 | Maquoketa Speedway - Maquoketa, IA Jackson County Fair Race Vintage Full Body Stock Cars, IMCA Late Models, Pony Stock, Dirt Mini Late Models, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | 3rd | - | - | 6th |
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| 8/5/2023 | Maquoketa Speedway - Maquoketa, IA Weekly Points Racing Sportsmans, Pro Legends, IMCA Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | 4th | - | - | 4th |
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| 8/12/2023 | Maquoketa Speedway - Maquoketa, IA Weekly Points Racing / Late Model Season Championship Pro Legends, Vintage Full Body Stock Cars, IMCA Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | 2nd | - | - | 4th |
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| 8/13/2023 | Dubuque Fairgrounds Speedway - Dubuque, IA IMCA Weekly Racing - Back to School Night IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Joe Zrostlik (IMCA Stock Car) | 2nd | - | - | 1st |
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| 8/18/2023 | Davenport Speedway - Davenport, IA Davenport Speedway Weekly Racing Season Championship - Ryan McDermott Memorial Race Street Stocks, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car | Results | | Joe Zrostlik (Sport Compact) | 4th | - | - | 9th | | Joe Zrostlik (IMCA Stock Car) | 1st | - | - | 1st |
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| 8/20/2023 | Dubuque Fairgrounds Speedway - Dubuque, IA IMCA Weekly Racing Dirt Late Models, IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Joe Zrostlik (IMCA Stock Car) | 2nd | - | - | 1st |
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| 8/27/2023 | Dubuque Fairgrounds Speedway - Dubuque, IA IMCA Weekly Racing Season Championship IMCA Late Models, Sport Compact, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Joe Zrostlik (IMCA Stock Car) | 1st | - | - | 1st |
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| 8/31/2023 | Stuart Speedway - Stuart, IA Fever Heat 600cc Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | 6th | - | - | 13th (DNF) |
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| 9/8/2023 | Spoon River Speedway - Canton, IL HART E-Mods & Hornet Nationals - Qualifying Night Limited Modified, DIRTcar Pro Late Models, DIRTcar 4 Cylinders | Results | | Joe Zrostlik (DIRTcar 4 Cylinders) | 1st | - | - | - |
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| 9/9/2023 | Spoon River Speedway - Canton, IL HART E-Mods & Hornet Nationals DIRTcar UMP Modifieds, Limited Modified, DIRTcar 4 Cylinders | Results | | Joe Zrostlik (DIRTcar 4 Cylinders) | - | - | - | 1st |
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| 9/27/2023 | Cedar County Raceway - Tipton, IA 30th Annual Gary Reinhart Memorial Street Stocks, IMCA Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Sport Compact) | 1st | - | - | 4th |
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| 9/28/2023 | Cedar County Raceway - Tipton, IA Darkside Fall Bash Night 1 IMCA Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | 2nd | - | - | 6th | | Joe Zrostlik (IMCA Sport Compact) | 4th | - | - | 3rd |
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| 9/29/2023 | Cedar County Raceway - Tipton, IA Darkside Fall Bash Night 2 600cc Modifieds, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | 3rd | - | - | 2nd | | Joe Zrostlik (IMCA Sport Compact) | 4th | - | - | 2nd |
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| 9/30/2023 | Cedar County Raceway - Tipton, IA Darkside Fall Bash Night 3 Vintage Full Body Stock Cars, Super Stocks, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Joe Zrostlik (IMCA Stock Car) | 4th | - | - | 15th |
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| 10/20/2023 | Maquoketa Speedway - Maquoketa, IA Iowa Dirt Nationals - Bob Larson & Terry Huizel Memorial Vintage Full Body Stock Cars, Hornets, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Joe Zrostlik (IMCA Stock Car) | DNS | - | 2nd | 8th |
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| 10/22/2023 | Hawkeye Downs Speedway - Cedar Rapids, IA Interstate Power Systems Presented by Mt Vernon Rd and Marion Tire Enduro Weekend Sport Compact | Results | | Joe Zrostlik (Sport Compact) | - | - | - | - |
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