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| 4/29/2023 | Central Missouri Speedway - Warrensburg, MO Race #1 - Weekly Racing Douglas Ray Brockert Memorial + POWRi Lightning Sprints Lightning Sprints: POWRi Midwest Lightning Sprints POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 6th | - | - | 1st |
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| 5/6/2023 | Central Missouri Speedway - Warrensburg, MO Race #2 - Weekly Racing Presented by Cliff Harris Ford and Chrysler POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | - | - | - | 1st |
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| 5/12/2023 | Lakeside Speedway - Kansas City, KS Weekly Racing Series Factory Stocks, Midwest Modifieds, USRA B-Mods, USRA Modifieds, USRA Stock Cars | Results | | Spencer Reiff (Factory Stocks) | 5th | - | - | DNS |
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| 5/13/2023 | Central Missouri Speedway - Warrensburg, MO Central Missouri Speedway - WEST Dirt Super Late Models: SLMR Late Model Series POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 5th | - | - | 2nd |
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| 5/20/2023 | Central Missouri Speedway - Warrensburg, MO Race #4 - Weekly Racing in All Classes POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 1st | - | - | 8th (DNF) |
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| 5/27/2023 | Central Missouri Speedway - Warrensburg, MO Race #5 - Memorial Day Weekend Special Events Night One Lightning Sprints, POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | - | - | - | 1st |
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| 6/2/2023 | Lakeside Speedway - Kansas City, KS Tompkins Industries Night Factory Stocks, Midwest Modifieds, USRA B-Mods, USRA Modifieds, USRA Stock Cars | Rain Out |
| 6/3/2023 | Central Missouri Speedway - Warrensburg, MO Race #7 - Joslin's Jewelry Race Night - Weekly Racing in All Classes + Show-Me Vintage Series Vintage Full Body Stock Cars, POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 6th | - | - | 2nd |
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| 6/9/2023 | Lakeside Speedway - Kansas City, KS Berry Family Memorial Factory Stocks, Midwest Modifieds, USRA B-Mods, USRA Modifieds, USRA Stock Cars | Results | | Spencer Reiff (Factory Stocks) | 5th | - | - | 9th |
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| 6/15/2023 | Lucas Oil Speedway - Wheatland, MO Thursday Night Madness Champ 360 Sprints - Winged: Oil Capital Racing Series IMCA RaceSaver Sprint Car, POWRi Midwest Mods, POWRi Pure Stocks | Results | | Spencer Reiff (POWRi Pure Stocks) | 8th | - | - | 6th |
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| 6/17/2023 | Central Missouri Speedway - Warrensburg, MO Race #9 - Pepsi Night featuring B-Mods, Super Stocks, Midwest Mods, and Pure Stocks! POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 1st | - | - | 2nd |
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| 6/24/2023 | Central Missouri Speedway - Warrensburg, MO Dirt Late Models: Cash Money Dirt Late Model Series Lightning Sprints, POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 1st | - | - | 1st |
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| 7/1/2023 | Central Missouri Speedway - Warrensburg, MO Race #12 - Independence Day Weekend Night Two Special Events POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 5th | - | - | 8th |
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| 7/15/2023 | Central Missouri Speedway - Warrensburg, MO Race #13 - Comfort Inn Race Night Weekly Racing All Classes + Show-Me Vintage Series Vintage Full Body Stock Cars, POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 3rd | - | - | 2nd |
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| 7/20/2023 | Lucas Oil Speedway - Wheatland, MO Thursday Night Madness Pro Legends, POWRi Midwest Mods, POWRi Pure Stocks | Results | | Spencer Reiff (POWRi Pure Stocks) | 6th | - | - | 6th |
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| 7/22/2023 | Central Missouri Speedway - Warrensburg, MO Race #14 - $2,500-to-Win Super Stock Showdown, Plus POWRi B-Mods, Pure Stocks, and Midwest Mods POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 6th | - | - | 6th |
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| 8/5/2023 | Central Missouri Speedway - Warrensburg, MO Race #16 - Weekly Racing in All Classes and Kid's Night at the Speedway POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 3rd | - | - | 4th |
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| 8/12/2023 | Central Missouri Speedway - Warrensburg, MO Race #17 - Midwest Coating Inc. presents Weekly Racing in All Classes POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 5th | - | - | 2nd |
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| 8/19/2023 | Central Missouri Speedway - Warrensburg, MO Race #18 - Weekly Racing in All Classes + POWRi Lightning Sprints Lightning Sprints: POWRi Midwest Lightning Sprints POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 3rd | - | - | 3rd |
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| 8/26/2023 | Central Missouri Speedway - Warrensburg, MO Race #19 - Weekly Racing in All Classes + POWRi Lightning Sprints Lightning Sprints: POWRi Midwest Lightning Sprints POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 4th | - | - | 8th |
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| 9/3/2023 | Central Missouri Speedway - Warrensburg, MO Race #21 - Labor Day Weekend Special Events Night Two Vintage Full Body Stock Cars, Lightning Sprints, POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 2nd | - | - | 3rd |
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| 9/16/2023 | Central Missouri Speedway - Warrensburg, MO Race #22 - Hog Roast Nationals POWRi Super Stock Special Event POWRi Super Stock, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | 1st | - | - | 2nd |
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| 9/23/2023 | Lucas Oil Speedway - Wheatland, MO State Tech Weekly Series Late Model Fall Brawl & SMSI Pure Stock Shootout Presented by SMC Dirt Late Models, Vintage Full Body Stock Cars, Vintage Modifieds, POWRi Pure Stocks | Results | | Spencer Reiff (POWRi Pure Stocks) | 4th | - | - | 9th |
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| 9/29/2023 | Lakeside Speedway - Kansas City, KS Weekly Racing Series Factory Stocks, Midwest Modifieds, USRA B-Mods, USRA Modifieds, USRA Stock Cars | Results | | Spencer Reiff (Factory Stocks) | 3rd | - | - | 3rd |
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| 11/16/2023 | Springfield Raceway - Springfield, MO TURKEY BOWL HEATS , Pure Stock , Legend , MW B Class & ALL CLASSES TEST & TUNE Pro Legends, Limited Sport Mod, POWRi Pure Stocks | Results | | Spencer Reiff (POWRi Pure Stocks) | 3rd | - | - | - |
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| 11/17/2023 | Springfield Raceway - Springfield, MO TURKEY BOWL DAY 2 A-MOD / B-MOD / PURE STOCK / MW "A " CLASS / MW "B" CLASS A Modifieds, Limited Sport Mod, POWRi Midwest Mods, POWRi Pure Stocks, POWRi B-Mod | Results | | Spencer Reiff (POWRi Pure Stocks) | - | - | - | 16th |
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