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| 1/1/2025 | Bunbury Speedway - Bunbury, WA Pro Dirt Series (PDS 9) 410 Sprints - Winged: Maddington Toyota Sprintcar Series Dirt Super Late Models: Late Model Racing Western Australia | Results | | Callum Williamson (410 Sprints - Winged) | 8th | - | - | - |
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| 1/2/2025 | Perth Motorplex - Kwinana Beach, WA Merger Contracting Sprintcar Muster 410 Sprints - Winged: Maddington Toyota Sprintcar Series 360 Sprints - Winged, 358 Sprints - Winged, 600cc Winged Micros | Results | | Callum Williamson (410 Sprints - Winged) | 1st | 3rd | - | 3rd |
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| 1/4/2025 | Bunbury Speedway - Bunbury, WA 410 Sprints - Winged: Maddington Toyota Sprintcar Series | Results | | Callum Williamson (410 Sprints - Winged) | 2nd | 2nd | - | DNS |
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| 1/10/2025 | Perth Motorplex - Kwinana Beach, WA Slinglift Speedway Finale Night 1 410 Sprints - Winged: Maddington Toyota Sprintcar Series Street Stocks, Non-Winged Sprints | Results | | Callum Williamson (410 Sprints - Winged) | 4th | 4th | - | 4th |
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| 1/11/2025 | Perth Motorplex - Kwinana Beach, WA Pro Dirt Series (PDS 11) 410 Sprints - Winged: Maddington Toyota Sprintcar Series Dirt Super Late Models: Late Model Racing Western Australia Midgets, Street Stocks | Results | | Callum Williamson (410 Sprints - Winged) | 4th | 1st | - | 4th |
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| 1/19/2025 | Premier Speedway - Warrnambool, VIC ARB Warrnambool International Sprintcar Carnival 410 Sprints - Winged | Results | | Callum Williamson (410 Sprints - Winged) | 7th | - | 3rd | 13th (DNF) |
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| 1/25/2025 | Premier Speedway - Warrnambool, VIC Flying Horse Grand Annual Sprintcar Classic Night 2 410 Sprints - Winged, Super Rod | Results | | Callum Williamson (410 Sprints - Winged) | 1st | - | - | 9th |
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| 1/26/2025 | Premier Speedway - Warrnambool, VIC Flying Horse Grand Annual Sprintcar Classic Night 3 410 Sprints - Winged, Super Rod | Results | | Callum Williamson (410 Sprints - Winged) | 1st | - | - | 23rd (DNF) |
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| 2/7/2025 | Perth Motorplex - Kwinana Beach, WA Barbagallo Australian 'Mr Sprintcar' Nationals Night 1 410 Sprints - Winged: Maddington Toyota Sprintcar Series 360 Sprints - Winged, Sportsman Sprints, 600cc Winged Micros | Results | | Callum Williamson (410 Sprints - Winged) | 3rd | 3rd | - | 5th |
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| 2/8/2025 | Perth Motorplex - Kwinana Beach, WA Barbagallo Australian 'Mr Sprintcar' Nationals Night 2 410 Sprints - Winged: Maddington Toyota Sprintcar Series 358 Sprints - Winged, Midgets, 600cc Winged Micros | Results | | Callum Williamson (410 Sprints - Winged) | 7th | - | - | 5th |
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| 2/14/2025 | Perth Motorplex - Kwinana Beach, WA Krikke Boys Shootout Night 1 410 Sprints - Winged: Maddington Toyota Sprintcar Series Sportsman Sprints, 600cc Winged Micros | Results | | Callum Williamson (410 Sprints - Winged) | 2nd | 2nd | - | 1st |
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| 2/15/2025 | Perth Motorplex - Kwinana Beach, WA WA Late Model State Title (PDS 12) 410 Sprints - Winged: Maddington Toyota Sprintcar Series Dirt Super Late Models: Late Model Racing Western Australia 358 Sprints - Winged, 600cc Winged Micros | Results | | Callum Williamson (410 Sprints - Winged) | 1st | 3rd | - | 6th |
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| 3/2/2025 | Ellenbrook Speedway - Bullsbrook, WA Ellenbrook Speedway Event 410 Sprints - Winged: Maddington Toyota Sprintcar Series | Results | | Callum Williamson (410 Sprints - Winged) | 4th | 5th | - | 2nd |
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| 3/8/2025 | Perth Motorplex - Kwinana Beach, WA Australian Late Model Championship Day 2 410 Sprints - Winged: Maddington Toyota Sprintcar Series Dirt Super Late Models: Late Model Racing Western Australia Midgets | Results | | Callum Williamson (410 Sprints - Winged) | 1st | 1st | - | 2nd |
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| 3/15/2025 | Perth Motorplex - Kwinana Beach, WA Australian Late Model Nationals Day 2 410 Sprints - Winged: Maddington Toyota Sprintcar Series Dirt Super Late Models: Late Model Racing Western Australia Midgets, Non-Winged Sprints | Results | | Callum Williamson (410 Sprints - Winged) | 1st | - | - | 1st |
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| 3/29/2025 | Perth Motorplex - Kwinana Beach, WA Pro Dirt Series Final! 410 Sprints - Winged: Maddington Toyota Sprintcar Series Dirt Super Late Models: Late Model Racing Western Australia Midgets, 600cc Winged Micros, Non-Winged Sprints | Results | | Callum Williamson (410 Sprints - Winged) | 1st | 1st | - | 1st |
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| 10/3/2025 | Perth Motorplex - Kwinana Beach, WA Maddington Toyota Media Day 410 Sprints - Winged: Maddington Toyota Sprintcar Series Restricted Winged Micros, 600cc Winged Micros | Results | | Callum Williamson (410 Sprints - Winged) | - | - | - | - |
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| 10/18/2025 | Perth Motorplex - Kwinana Beach, WA City of Kwinana Powerpalooza 410 Sprints - Winged: Maddington Toyota Sprintcar Series Midgets: WA Speedcar Drivers Association Dirt Super Late Models: Late Model Racing Western Australia 600cc Winged Micros: Formula 500s Western Australia Restricted Winged Micros | Results | | Callum Williamson (410 Sprints - Winged) | 2nd | 4th | - | 1st |
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| 11/1/2025 | Perth Motorplex - Kwinana Beach, WA Electrical Training Group Westernapolis 410 Sprints - Winged: Maddington Toyota Sprintcar Series Midgets: WA Speedcar Drivers Association Dirt Super Late Models: Late Model Racing Western Australia Non-Winged Sprints: Wingless Sprints WA | Results | | Callum Williamson (410 Sprints - Winged) | DNS | 3rd | - | 2nd |
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| 11/15/2025 | Perth Motorplex - Kwinana Beach, WA Scardifields Smash Repairs King of Wings 410 Sprints - Winged: Maddington Toyota Sprintcar Series Limited Sprints - Winged: Limited Sprintcar Association of WA 600cc Winged Micros: Formula 500s Western Australia 360 Sprints - Winged | Results | | Callum Williamson (410 Sprints - Winged) | 1st | 1st | - | 3rd |
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