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| 3/4/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win IMCA Mod Lites & Arkansas Factory Stocks Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 4th | - | - | 5th |
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| 3/18/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win Arkansas Factory Stock + $1k to win IMCA Modifieds & $500 to win IMCA Mod Lites DIRTcar UMP Modifieds, Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Modified, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 7th | - | - | 7th |
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| 3/25/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win IMCA Modifieds & 1k to win IMCA Mod Lite Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Modified, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 5th | - | - | 9th |
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| 4/1/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win Arkansas Factory Stock + $1k to win IMCA Mod Lites Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 6th | - | - | 4th |
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| 4/8/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win Arkansas Factory Stock + $1k to win IMCA Modifieds & $500 to win IMCA Mod Lites Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Modified, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 4th | - | - | 6th |
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| 5/6/2023 | Diamond Park Speedway - Murfreesboro, AR $500 to win Arkansas Factory Stock and IMCA Mod Lites + Regular Racing Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 11th | - | - | 8th |
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| 5/13/2023 | Diamond Park Speedway - Murfreesboro, AR $500 to win USRA Tuner & Sportsman Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Modified, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 8th | - | - | 7th |
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| 5/20/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win Arkansas Factory Stock Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 7th | - | - | 7th |
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| 5/27/2023 | Diamond Park Speedway - Murfreesboro, AR IMCA Mod Lite Mayhem + Tuners + Sportsman + Super Stocks and Arkansas Factory Stocks Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 7th | - | - | 3rd |
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| 5/28/2023 | Diamond Park Speedway - Murfreesboro, AR IMCA Mod Lite Mayhem + Tuners + Sportsman + Super Stocks and Arkansas Factory Stocks Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 7th | - | - | 6th |
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| 6/17/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win Factory Stock!! Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 8th | - | - | 5th |
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| 6/24/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win Arkansas Factory Stock Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 3rd | - | - | 3rd |
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| 7/1/2023 | Diamond Park Speedway - Murfreesboro, AR Tex Myers 8 Ball Classic $888 to win $88 to start IMCA Mod Lites Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 4th | - | - | 6th |
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| 7/15/2023 | Diamond Park Speedway - Murfreesboro, AR $500 to win IMCA Mod Lites! Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 4th | - | - | 3rd |
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| 7/22/2023 | Diamond Park Speedway - Murfreesboro, AR Summer Heat at #ThePark Dirt Late Models: Legends Late Model Series Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 5th | - | - | 3rd |
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| 7/29/2023 | Diamond Park Speedway - Murfreesboro, AR $300 to win Mod Lites & Factory Stocks! Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 2nd | - | - | 4th |
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| 8/5/2023 | Diamond Park Speedway - Murfreesboro, AR Miki Godwin Memorial Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 6th | - | - | 5th |
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| 8/11/2023 | Texarkana 67 Speedway - Texarkana, AR JERRELL BEVILL MEMORIAL FACTORY STOCK SPECIAL USRA Limited Mods, USRA Modifieds, USRA Factory Stocks, USRA Tuners, DIRTcar Mod Lites | Results | | Bob Horton (USRA Tuners) | 9th | - | - | 8th |
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| 8/12/2023 | Diamond Park Speedway - Murfreesboro, AR $300 to win Arkansas Factory Stock & IMCA Mod Lites Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 4th | - | - | 5th (DNF) |
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| 8/19/2023 | Diamond Park Speedway - Murfreesboro, AR $300 to win IMCA Mod Lites & Factory Stocks! Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 4th | - | - | DNS |
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| 9/3/2023 | Diamond Park Speedway - Murfreesboro, AR Dirt Late Models: Legends Late Model Series Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 3rd | - | - | 3rd |
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| 9/9/2023 | Diamond Park Speedway - Murfreesboro, AR $300 to win Factory Stocks and IMCA Mod Lites plus racing in USRA Tuner, Superstock, and Sportsman! Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 4th | - | - | 3rd (DNF) |
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| 9/16/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win IMCA Mod Lites! Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 7th | - | - | 8th |
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| 9/23/2023 | Diamond Park Speedway - Murfreesboro, AR Reg racing all classes Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 6th | - | - | 5th |
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| 9/30/2023 | Diamond Park Speedway - Murfreesboro, AR $1k to win Factory Stocks!! Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | DNS | - | - | 3rd |
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| 10/7/2023 | Diamond Park Speedway - Murfreesboro, AR 2nd Annual RCM "Caleb's Legacy" Memorial Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 1st | - | - | 1st |
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| 10/14/2023 | Diamond Park Speedway - Murfreesboro, AR Racing USRA Tuners + Sportsman + Super Stock + Factory Stocks + IMCA Mod Lites! Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 3rd | - | - | 4th |
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| 10/21/2023 | Diamond Park Speedway - Murfreesboro, AR 2nd Annual Scott Gower Memorial Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 5th (DNF) | - | - | 4th |
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| 11/4/2023 | Diamond Park Speedway - Murfreesboro, AR Trick or Treat Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 1st | - | - | 1st |
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| 11/24/2023 | Diamond Park Speedway - Murfreesboro, AR 2023 Turkey Nationals Night 1 Sportsmans, Super Stocks, Pure Stock, USRA Tuners, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 7th | - | - | 3rd |
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| 11/25/2023 | Diamond Park Speedway - Murfreesboro, AR Season Finale: Legends at the Turkey Nationals Dirt Late Models: Legends Late Model Series Sportsmans, Enduro, Super Stocks, Pure Stock, USRA Tuners, Dirt Winged Modifieds, IMCA Mod Lite | Results | | Bob Horton (USRA Tuners) | 5th (DNF) | - | - | DNS |
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