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| 5/6/2023 | Estevan Motor Speedway - Estevan, SK Opening Night Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 1st | - | - | 2nd |
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| 5/14/2023 | Nodak Speedway - Minot, ND Magic City Dirt Series Night 2 IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Brennor Grinstead (IMCA Hobby Stock) | 4th | - | - | 5th |
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| 5/19/2023 | Estevan Motor Speedway - Estevan, SK Border Challenge Night 1 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 1st | - | - | 2nd |
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| 5/20/2023 | Estevan Motor Speedway - Estevan, SK Border Challenge Night 2 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 1st | - | - | 4th |
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| 5/26/2023 | McLean County Speedway - Underwood, ND Opening Night Non-Winged Sprints, Generic 1, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 4th | - | - | 8th |
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| 5/27/2023 | Southwest Speedway - Dickinson, ND Late Model Show Dirt Late Models, Semi-Pro Legends, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 3rd | - | - | 4th |
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| 5/28/2023 | Nodak Speedway - Minot, ND Vision Zero presents Military/First Responders Night Non-Winged Sprints, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Junior Slingshots | Rain Out |
| 5/29/2023 | Nodak Speedway - Minot, ND Fury Energy presents Topless Night Non-Winged Sprints, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 3rd |
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| 6/3/2023 | Thunder Mountain Speedway - Bottineau, ND regular night Enduro, IMCA Northern SportMod, IMCA Hobby Stock, IMCA Sport Compact | Results | | Brennor Grinstead (IMCA Hobby Stock) | 3rd | - | - | 2nd |
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| 6/4/2023 | Nodak Speedway - Minot, ND Schatz Crossroads presents Magic City Dirt Series night 5 IMCA Modified, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Brennor Grinstead (IMCA Hobby Stock) | 4th | - | - | 7th |
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| 6/6/2023 | McLean County Speedway - Underwood, ND Tougher Than Dirt Tour IMCA Northern SportMod: Tougher Than Dirt Tour Semi-Pro Legends, Generic 1, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 9th (DNF) | - | - | 11th |
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| 6/7/2023 | Southwest Speedway - Dickinson, ND Night 2 of the Tougher Than Dirt Tour IMCA Northern SportMod: Tougher Than Dirt Tour Semi-Pro Legends, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 7th (DNF) | - | - | DNS |
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| 6/8/2023 | Williston Basin Speedway - Williston, ND Tougher Than Dirt Tour - Night #3 IMCA Northern SportMod: Tougher Than Dirt Tour IMCA Modified, IMCA Stock Car, IMCA Hobby Stock, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 3rd | - | - | 8th |
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| 6/9/2023 | Estevan Motor Speedway - Estevan, SK Night 4 of the Tougher than Dirt Tour IMCA Northern SportMod: Tougher Than Dirt Tour A Modifieds, Street Stocks, IMCA Hobby Stock, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 3rd | - | - | 10th | | Brennor Grinstead (IMCA Hobby Stock) | 3rd | - | - | 10th |
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| 6/10/2023 | Thunder Mountain Speedway - Bottineau, ND Night 5 of the Tougher than Dirt Tour IMCA Northern SportMod: Tougher Than Dirt Tour Enduro, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 5th | - | - | 12th |
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| 6/11/2023 | Nodak Speedway - Minot, ND Pauls Towing presents Tougher than Dirt Tour Night IMCA Northern SportMod: Tougher Than Dirt Tour IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Brennor Grinstead (IMCA Hobby Stock) | 6th | - | - | 4th |
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| 6/16/2023 | McLean County Speedway - Underwood, ND McLean County Fair Late Model Special Night 1 Non-Winged Sprints, Semi-Pro Legends, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, WISSOTA Late Model | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 3rd |
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| 6/17/2023 | McLean County Speedway - Underwood, ND McLean County Fair Late Model Special Night 2 Non-Winged Sprints, Semi-Pro Legends, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Late Model | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 9th (DNF) |
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| 6/18/2023 | Nodak Speedway - Minot, ND Tuff Trucks presents Father Day Racing Non-Winged Sprints, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 5th | - | - | 3rd |
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| 6/23/2023 | Williston Basin Speedway - Williston, ND Can-Am Shootout - Night #1 IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 2nd | - | - | 3rd |
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| 6/24/2023 | Williston Basin Speedway - Williston, ND Can-Am Shootout - Night #2 IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 3rd | - | - | 3rd |
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| 6/25/2023 | Nodak Speedway - Minot, ND Helena presents Magic City Dirt Series night 8 Semi-Pro Legends, IMCA Modified, IMCA Northern SportMod, IMCA Hobby Stock, IMCA Sport Compact | Results | | Brennor Grinstead (IMCA Hobby Stock) | 4th | - | - | 5th |
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| 6/30/2023 | McLean County Speedway - Underwood, ND IMCA Modified Special Non-Winged Sprints, Semi-Pro Legends, Generic 1, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 2nd | - | - | 2nd |
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| 7/1/2023 | Estevan Motor Speedway - Estevan, SK Canada Day Spectacular Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 3rd | - | - | 5th |
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| 7/2/2023 | Thunder Mountain Speedway - Bottineau, ND firework show IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 2nd |
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| 7/4/2023 | Nodak Speedway - Minot, ND Too Dark Motorsports Fireworks Special IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 6th |
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| 7/14/2023 | McLean County Speedway - Underwood, ND Tony Kniffen Memorial Stock Car Special Semi-Pro Legends, Generic 1, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 2nd | - | - | 3rd |
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| 7/15/2023 | Thunder Mountain Speedway - Bottineau, ND regular night Enduro, IMCA Northern SportMod, IMCA Hobby Stock, IMCA Sport Compact | Rain Out |
| 7/22/2023 | Estevan Motor Speedway - Estevan, SK Riley Raynard Dirt Wars Night 1 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 4th | - | - | 6th |
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| 7/23/2023 | Estevan Motor Speedway - Estevan, SK Riley Raynard Dirt Wars Night 2 Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 4th | - | - | 11th |
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| 7/29/2023 | Williston Basin Speedway - Williston, ND WBRA Summer Series IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 7th (DNF) | - | - | 4th |
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| 7/30/2023 | McLean County Speedway - Underwood, ND Championship Night Non-Winged Sprints, Semi-Pro Legends, Generic 1, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 1st |
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| 8/6/2023 | Nodak Speedway - Minot, ND INEX Legend Regional Qualifier Semi-Pro Legends, IMCA Hobby Stock, IMCA Sport Compact | Results | | Brennor Grinstead (IMCA Hobby Stock) | 8th (DNF) | - | - | 14th (DNF) |
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| 8/11/2023 | Williston Basin Speedway - Williston, ND WBRA Summer Series IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 10th (DNF) | - | - | 1st |
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| 8/12/2023 | Estevan Motor Speedway - Estevan, SK Track Points Night Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 5th | - | - | 3rd |
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| 8/19/2023 | Estevan Motor Speedway - Estevan, SK Track Points Night Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 7th (DNF) | - | - | 1st |
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| 8/25/2023 | Estevan Motor Speedway - Estevan, SK Championship Night Hobby Stocks, A Modifieds, B Modifieds, Street Stocks, Junior Slingshots | Results | | Brennor Grinstead (Hobby Stocks) | 7th | - | - | 14th (DNF) |
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| 8/26/2023 | Williston Basin Speedway - Williston, ND WBRA Championship Night Non-Winged Sprints, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 3rd | - | - | 5th |
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| 8/27/2023 | Nodak Speedway - Minot, ND Dakota Truck and Farm/Harry's Tire Championship Night IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact | Results | | Brennor Grinstead (IMCA Hobby Stock) | 3rd | - | - | 4th |
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| 9/1/2023 | Nodak Speedway - Minot, ND Gooseneck Harvest Classic at Motor Magic Night 1 IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 2nd | - | - | 4th |
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| 9/2/2023 | Nodak Speedway - Minot, ND Gooseneck Harvest Classic at Motor Magic Night 2 IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 4th |
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| 9/3/2023 | Nodak Speedway - Minot, ND Gooseneck Harvest Classic at Motor Magic Night 3 IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 2nd |
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| 9/9/2023 | Southwest Speedway - Dickinson, ND Richard Jordan Memorial Semi-Pro Legends, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 2nd |
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| 9/10/2023 | Southwest Speedway - Dickinson, ND Richard Jordan Memorial Semi-Pro Legends, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 2nd | - | - | 3rd |
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| 9/16/2023 | Williston Basin Speedway - Williston, ND Fall-Round Up - Night #1 Dirt Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, WISSOTA Midwest Mods, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 2nd |
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| 9/17/2023 | Williston Basin Speedway - Williston, ND Fall-Round Up - Night #2 Dirt Late Models, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, WISSOTA Midwest Mods, WISSOTA Late Model, Junior Slingshots | Results | | Brennor Grinstead (IMCA Hobby Stock) | 1st | - | - | 2nd |
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| 9/30/2023 | Dacotah Speedway - Mandan, ND Oktoberfest - Night 2 Hobby Stocks, Semi-Pro Legends, IMCA Modified, IMCA Northern SportMod, IMCA Stock Car, IMCA Hobby Stock, IMCA Sport Compact, WISSOTA Street Stock | Results | | Brennor Grinstead (IMCA Hobby Stock) | 2nd | - | - | 5th |
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