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| 5/6/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-Pro Late Model Special $1000 to win presented by Keyser Manufacturing Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 2nd | - | - | 7th |
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| 5/13/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-MOTHER'S DAY-Hot Rod Night-Glamour Car Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 1st | - | - | 1st |
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| 5/20/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-Larry Billet Memorial for IMCAMods $1000 to win presented by Mr Quick & Sprague Auto Parts Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 3rd | - | - | 4th |
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| 5/27/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-SALUTE TO VETERANS-MEMORIAL DAY- Late Models $2000 to win presented by Lane Automotive Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 2nd | - | - | 4th |
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| 6/3/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-Cyber Stock Special presented by Bonefied Customs Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 7th | - | - | 7th |
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| 6/10/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-Fast Shaft Qualifier $1500 to win IMCA Mods-Jeep Invasion Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 1st | - | - | 3rd |
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| 6/17/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW- KIDS NIGHT!!! & Randy Flater Memorial $1000 to win Street Stock Shootout Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 4th | - | - | 2nd | | Tom Sprague Jr (Street Stocks) | 2nd | - | - | 2nd |
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| 6/24/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW- Pro Late & Warriors presented by Bonefied Customs Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 2nd | - | - | 1st |
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| 7/1/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-4TH OF JULY FIREWORKS Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 3rd | - | - | 1st |
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| 7/8/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW plus Pro Late $750 to win presented by Dirt XTC Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 6th | - | - | 9th |
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| 7/15/2023 | Thunderbird Raceway - Muskegon, MI Pete Workman Memorial for Street Stocks plus Sprague VS England- Enduro Stock Cars, B Modifieds, Street Stocks, Enduro, Pro Late Model, Sport Compact | Results | | Tom Sprague Jr (Street Stocks) | 1st | - | - | 1st |
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| 7/22/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-MARFC Night- MIDWEST COMPACT Sport Compact: Midwest Compact Touring Series Dirt Super Late Models, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 1st | - | - | 1st |
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| 7/29/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-Fast Shaft Qualifier $1500 to win IMCAMods presented by AllstarPerformance Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 7th (DNF) | - | - | 2nd |
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| 8/5/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-Pro Late Model Specials & Super Late Specials presented by Sprague Auto Parts Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 1st | - | - | 11th |
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| 8/12/2023 | Thunderbird Raceway - Muskegon, MI Back to School Night, Twin 30s sponsored by NIX Trucking Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 3rd | - | - | 1st |
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| 8/19/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW- $8.00 General Admission Night! Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 2nd | - | - | 2nd |
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| 8/26/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW- Championship Night Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 1st | - | - | 1st |
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| 9/2/2023 | Thunderbird Raceway - Muskegon, MI FULL SHOW-Topless (LM, PLM, MOD, SS) Late Model Special presented by JJ Motorsports-LABOR DAY Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 7th | - | - | 5th |
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| 9/8/2023 | Thunderbird Raceway - Muskegon, MI ROLLING THUNDER Dirt Super Late Models, Stock Cars, Street Stocks, Pro Late Model, Mini Wedge, Mini Outlaws, Sport Compact, IMCA Modified | Results | | Tom Sprague Jr (Dirt Super Late Models) | 2nd | - | - | 2nd | | Tom Sprague Jr (Pro Late Model) | 2nd | - | - | 1st |
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