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| 2/6/2023 | Volusia Speedway Park - De Leon Springs, FL Federated Auto Parts DIRTcar Nationals - Night #1 410 Sprints - Winged: World of Outlaws DIRTcar UMP Modifieds: DIRTcar Nationals IMCA Modified | Results | | Curt Spalding (DIRTcar UMP Modifieds) | - | - | - | - |
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| 2/7/2023 | Volusia Speedway Park - De Leon Springs, FL Federated Auto Parts DIRTcar Nationals - Night #2 410 Sprints - Winged: All Star Circuit of Champions DIRTcar UMP Modifieds: DIRTcar Nationals IMCA Modified | Results | | Curt Spalding (DIRTcar UMP Modifieds) | - | - | - | - |
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| 2/8/2023 | Volusia Speedway Park - De Leon Springs, FL Federated Auto Parts DIRTcar Nationals - Night #3 410 Sprints - Winged: All Star Circuit of Champions DIRTcar UMP Modifieds: DIRTcar Nationals IMCA Modified | Results | | Curt Spalding (DIRTcar UMP Modifieds) | - | - | - | - |
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| 2/9/2023 | Volusia Speedway Park - De Leon Springs, FL Federated Auto Parts DIRTcar Nationals - Night #4 410 Sprints - Winged: World of Outlaws DIRTcar UMP Modifieds: DIRTcar Nationals IMCA Modified | Results | | Curt Spalding (DIRTcar UMP Modifieds) | - | - | - | - |
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| 2/10/2023 | Volusia Speedway Park - De Leon Springs, FL Federated Auto Parts DIRTcar Nationals - Night #5 410 Sprints - Winged: World of Outlaws DIRTcar UMP Modifieds: DIRTcar Nationals IMCA Modified | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 4th | - | 4th | 11th |
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| 2/11/2023 | Volusia Speedway Park - De Leon Springs, FL Federated Auto Parts DIRTcar Nationals - Night #6 410 Sprints - Winged: World of Outlaws DIRTcar UMP Modifieds: DIRTcar Nationals IMCA Modified | Results | | Curt Spalding (DIRTcar UMP Modifieds) | - | - | - | - |
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| 4/14/2023 | Kankakee County Speedway - Kankakee, IL Lee J. Hall Memorial + DIRTcar Pro Late Model Special DIRTcar UMP Modifieds, DIRTcar Factory Stock, DIRTcar Sport Compact, DIRTcar Pro Modifieds, DIRTcar Stock Car, DIRTcar Pro Late Models | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 2nd | - | - | 4th |
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| 4/29/2023 | Fairbury Speedway - Fairbury, IL $5,000-To-Win MARS Super Late Models; $2,000-To-Win MARS Modifieds DIRTcar Late Models: MARS - Midwest Auto Racing Series Dirt Super Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, Street Stocks | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 3rd | - | - | 9th |
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| 6/9/2023 | Hartford Speedway - Hartford, MI Non Wings at Hartford 410 Sprints - Non-Winged: Great Lakes Traditional Sprints DIRTcar UMP Modifieds, Hobby Stocks | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 2nd | - | - | 2nd |
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| 6/15/2023 | Kankakee County Speedway - Kankakee, IL DIRTcar Summer Nationals DIRTcar Late Models: DIRTcar Summer Nationals DIRTcar UMP Modifieds: DIRTcar Modified Nationals DIRTcar Factory Stock, Snow - SOO 600, DIRTcar Stock Car, DIRTcar Pro Late Models | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 5th | - | - | 22nd |
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| 6/16/2023 | Hartford Speedway - Hartford, MI Hartford Speedway Wings Night 360 Sprints - Winged: GLSS-Great Lakes Super Sprints DIRTcar UMP Modifieds, Hobby Stocks | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 4th | - | - | 1st |
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| 6/17/2023 | Fairbury Speedway - Fairbury, IL DIRTcar Summer Nationals DIRTcar Late Models: DIRTcar Summer Nationals DIRTcar UMP Modifieds: DIRTcar Modified Nationals Street Stocks, Snow - SOO 600 | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 2nd | - | - | 7th |
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| 6/30/2023 | Moler Raceway Park - Williamsburg, OH Dewayne Ragland Memorial DIRTcar UMP Modifieds, Dirt Late Models, Pro Legends, Limited Sport Mod, Sport Compact | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 1st | - | - | 4th |
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| 7/6/2023 | Macon Speedway - Macon, IL DIRTcar Summer Nationals DIRTcar Late Models: DIRTcar Summer Nationals DIRTcar UMP Modifieds: DIRTcar Modified Nationals | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 11th | - | 2nd | 20th |
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| 7/7/2023 | Farmer City Raceway - Farmer City, IL DIRTcar Summer Nationals DIRTcar Late Models: DIRTcar Summer Nationals DIRTcar UMP Modifieds: DIRTcar Modified Nationals Street Stocks, DIRTcar Pro Late Models | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 2nd | - | - | 6th |
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| 7/8/2023 | Fairbury Speedway - Fairbury, IL FALS Cup Special DIRTcar Late Models, DIRTcar UMP Modifieds, DIRTcar Sportsmans, B Modifieds, Street Stocks | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 4th | - | 3rd | 8th |
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| 7/13/2023 | Butler Speedway - Quincy, MI DIRTcar Summer Nationals DIRTcar Late Models: DIRTcar Summer Nationals DIRTcar UMP Modifieds: DIRTcar Modified Nationals | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 1st | - | - | 3rd |
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| 7/28/2023 | Fairbury Speedway - Fairbury, IL World of Outlaws Prairie Dirt Classic Dirt Super Late Models: World of Outlaws - Late Models DIRTcar UMP Modifieds: DIRTcar Modified Nationals DIRTcar Late Models, 604 Crate Late Models | Results | | Curt Spalding (DIRTcar UMP Modifieds) | - | - | - | - |
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| 7/29/2023 | Fairbury Speedway - Fairbury, IL World of Outlaws Prairie Dirt Classic Dirt Super Late Models: World of Outlaws - Late Models DIRTcar UMP Modifieds: DIRTcar Modified Nationals DIRTcar Late Models, 604 Crate Late Models | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 5th | - | DNS | - |
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| 8/11/2023 | Hartford Speedway - Hartford, MI Wings Take Flight at Hartford 360 Sprints - Winged: GLSS-Great Lakes Super Sprints DIRTcar UMP Modifieds, Hobby Stocks, Winged Outlaw | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 1st | - | - | 1st |
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| 9/3/2023 | Kokomo Speedway - Kokomo, IN Vince Osman Championship & Fireworks DIRTcar UMP Modifieds, Hobby Stocks, A Modifieds, 410 Sprints - Non-Winged | Results | | Curt Spalding (A Modifieds) | 1st | - | - | 1st |
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| 9/9/2023 | Hartford Speedway - Hartford, MI 360 Sprints - Winged: GLSS-Great Lakes Super Sprints DIRTcar UMP Modifieds, Hobby Stocks | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 1st | - | - | 2nd |
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| 10/7/2023 | Fairbury Speedway - Fairbury, IL World of Outlaws FALS Frenzy Dirt Super Late Models: World of Outlaws - Late Models DIRTcar Late Models: MARS - Midwest Auto Racing Series DIRTcar UMP Modifieds, Dirt Late Models, Pro Late Model, 604 Crate Late Models | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 6th | - | DNS | - |
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| 10/14/2023 | Kokomo Speedway - Kokomo, IN Kokomo Klash XVII Dirt Super Late Models, A Modifieds, Street Stocks, Hornets | Postponed |
| 10/15/2023 | Kokomo Speedway - Kokomo, IN Kokomo Klash XVII **Rain Date** Dirt Super Late Models, DIRTcar UMP Modifieds, Street Stocks, Hornets | Results | | Curt Spalding (Dirt Super Late Models) | - | - | - | - | | Curt Spalding (DIRTcar UMP Modifieds) | 3rd | - | - | 3rd |
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| 10/26/2023 | The Dirt Track at Charlotte - Concord, NC World Short Track Championship DIRTcar UMP Modifieds, DIRTcar Factory Stock, DIRTcar Sport Compact, Street Stocks, Pro Late Model, Limited Modified, Dirt Crate Late Models, DIRTcar Sportsman Modifieds, DIRTcar Pro Stock, Dirt Mini Stocks | Results | | Curt Spalding (DIRTcar UMP Modifieds) | - | - | - | 12th |
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| 10/27/2023 | The Dirt Track at Charlotte - Concord, NC World Short Track Championship DIRTcar UMP Modifieds, DIRTcar Factory Stock, DIRTcar Sport Compact, Street Stocks, Pro Late Model, Limited Modified, Dirt Crate Late Models, DIRTcar Sportsman Modifieds, DIRTcar Pro Stock, Dirt Mini Stocks | Results | | Curt Spalding (DIRTcar UMP Modifieds) | 3rd | - | - | - |
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| 10/28/2023 | The Dirt Track at Charlotte - Concord, NC World Short Track Championship DIRTcar UMP Modifieds, DIRTcar Factory Stock, DIRTcar Sport Compact, Street Stocks, Pro Late Model, Limited Modified, Dirt Crate Late Models, DIRTcar Sportsman Modifieds, DIRTcar Pro Stock, Dirt Mini Stocks | Results | | Curt Spalding (DIRTcar UMP Modifieds) | - | - | - | 2nd |
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