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| 6/26/2021 | Southern Ontario Motor Speedway - Merlin, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series | Postponed |
| 7/3/2021 | Brighton Speedway - Brighton, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series | Results | | Holly Porter (360 Sprints - Winged) | - | - | - | - |
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| 7/10/2021 | Merrittville Speedway - Thorold, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour Sportsmans, Street Stocks | Results | | Holly Porter (360 Sprints - Winged) | 6th | - | - | 15th |
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| 7/24/2021 | Brighton Speedway - Brighton, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series | Results | | Holly Porter (360 Sprints - Winged) | - | - | - | - |
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| 7/30/2021 | Humberstone Speedway - Port Colborne, ON All Canadian Weekend 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour | Results | | Holly Porter (360 Sprints - Winged) | 1st | - | - | 15th |
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| 7/31/2021 | Humberstone Speedway - Port Colborne, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour | Results | | Holly Porter (360 Sprints - Winged) | 6th | - | - | 16th |
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| 8/6/2021 | Merrittville Speedway - Thorold, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour Asphalt Mini Stocks, Street Stocks | Results | | Holly Porter (360 Sprints - Winged) | 2nd | - | - | 6th |
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| 8/7/2021 | Southern Ontario Motor Speedway - Merlin, ON June 26th/2021 Make up 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series | Results | | Holly Porter (360 Sprints - Winged) | 1st | - | - | 6th |
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| 8/13/2021 | Merrittville Speedway - Thorold, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour Asphalt Mini Stocks, Street Stocks | Rain Out |
| 8/21/2021 | Brighton Speedway - Brighton, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series | Results | | Holly Porter (360 Sprints - Winged) | 6th | - | - | 6th |
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| 9/4/2021 | Brighton Speedway - Brighton, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour | Results | | Holly Porter (360 Sprints - Winged) | 4th | - | - | 12th |
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| 9/5/2021 | Brighton Speedway - Brighton, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour | Results | | Holly Porter (360 Sprints - Winged) | 5th | - | - | 12th |
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| 9/10/2021 | Humberstone Speedway - Port Colborne, ON Zanchin Truck and Trailers Presents Sprint Cars 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour | Results | | Holly Porter (360 Sprints - Winged) | 5th | - | - | 17th |
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| 9/11/2021 | Merrittville Speedway - Thorold, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Factory Stocks, Asphalt Mini Stocks, Sportsmans, Street Stocks, Dwarf | Results | | Holly Porter (360 Sprints - Winged) | 3rd | - | - | 14th |
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| 9/17/2021 | Ohsweken Speedway - Ohsweken, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour | Results | | Holly Porter (360 Sprints - Winged) | 7th | - | - | 15th |
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| 10/1/2021 | Humberstone Speedway - Port Colborne, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour | Results | | Holly Porter (360 Sprints - Winged) | 6th | - | - | 18th |
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| 10/2/2021 | Humberstone Speedway - Port Colborne, ON 360 Sprints - Winged: Knights of Thunder 360 Sprint Car Series Winged Crate Sprints: Action Sprint Tour | Results | | Holly Porter (360 Sprints - Winged) | 5th | - | - | 18th (DNF) |
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