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| 2/17/2018 | Central Arizona Raceway - Casa Grande, AZ Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series Stock Cars, Dirt Late Models, Pure Stock | Results | | Asa Kesterson (Non-Winged Sprints) | 5th | - | - | 17th |
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| 3/24/2018 | Arizona Speedway - Queen Creek, AZ 360 Sprints - Winged: ASCS Southwest Region Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series Hobby Stocks, A Modifieds, Pure Stock | Results | | Asa Kesterson (Non-Winged Sprints) | DNS | - | - | DNS |
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| 4/7/2018 | Arizona Speedway - Queen Creek, AZ Arizona Desert Shootout 410 Sprints - Winged: World of Outlaws Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series | Results | | Asa Kesterson (Non-Winged Sprints) | 7th | - | - | 9th |
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| 5/12/2018 | Canyon Speedway Park - Peoria, AZ Napa Desert Sprint Car Series Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series | Results | | Asa Kesterson (Non-Winged Sprints) | 2nd | - | - | 16th |
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| 5/26/2018 | Deuce of Clubs Thunder Raceway - Show Low, AZ 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 2nd | - | - | 1st |
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| 5/27/2018 | Deuce of Clubs Thunder Raceway - Show Low, AZ 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 2nd | - | - | 12th |
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| 6/9/2018 | Arizona Speedway - Queen Creek, AZ A Modifieds, B Modifieds, 360 Sprints - Non-Winged, Pure Stock | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 5th | - | - | 13th |
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| 6/16/2018 | Southern New Mexico Speedway - Las Cruces, NM 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association A Modifieds, Street Stocks, Super Truck, Enduro | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 4th | - | - | 11th |
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| 7/7/2018 | Deuce of Clubs Thunder Raceway - Show Low, AZ Napa Desert Sprint Car Series Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series | Results | | Asa Kesterson (Non-Winged Sprints) | - | - | - | - |
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| 7/14/2018 | Southern New Mexico Speedway - Las Cruces, NM 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association A Modifieds, Street Stocks, 1200cc Outlaws Winged Minis, Super Truck, Enduro | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 2nd | - | - | 14th |
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| 7/27/2018 | Deuce of Clubs Thunder Raceway - Show Low, AZ 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association Winged Outlaw | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 4th | - | - | 7th |
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| 7/28/2018 | Deuce of Clubs Thunder Raceway - Show Low, AZ 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association Non-Wing Outlaw | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 4th | - | - | 11th |
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| 8/11/2018 | Southern New Mexico Speedway - Las Cruces, NM 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association A Modifieds, Street Stocks, 1200cc Outlaws Winged Minis, Super Truck, Enduro | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 5th | - | - | 7th |
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| 9/1/2018 | Southern New Mexico Speedway - Las Cruces, NM 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association B Modifieds, Street Stocks, Dirt Late Models, Pro Legends, 1200cc Outlaws Winged Minis | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 4th | - | - | 12th |
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| 9/2/2018 | Southern New Mexico Speedway - Las Cruces, NM 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association B Modifieds, Street Stocks, Dirt Late Models, Pro Legends, 1200cc Outlaws Winged Minis | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 4th | - | - | 17th (DNF) |
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| 9/15/2018 | Sandia Speedway - Albuquerque, NM Race 13 360 Sprints - Non-Winged: NMMRA-New Mexico Motor Racing Association Senior Honda, Senior Animal, Blue Rookie, Red Rookie | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 1st | - | - | 11th |
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| 9/28/2018 | Arizona Speedway - Queen Creek, AZ Hall of Fame Classic Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series Winged Outlaw, 410 Sprints - Non-Winged, 360 Sprints - Non-Winged | Results | | Asa Kesterson (Non-Winged Sprints) | 6th | - | - | 10th |
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| 9/29/2018 | Arizona Speedway - Queen Creek, AZ Hall of Fame Classic Non-Winged Sprints: San Tan Ford ASCS Desert Sprint Car Series 410 Sprints - Winged, Winged Outlaw | Results | | Asa Kesterson (Non-Winged Sprints) | 3rd | - | - | 8th |
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| 11/2/2018 | Arizona Speedway - Queen Creek, AZ USAC Western World 410 Sprints - Non-Winged: USAC National Sprint Cars with USAC CRA Sprint Car Series 410 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 4th | - | - | 17th |
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| 11/3/2018 | Arizona Speedway - Queen Creek, AZ USAC Western World 410 Sprints - Non-Winged: USAC National Sprint Cars with USAC CRA Sprint Car Series 410 Sprints - Winged, 360 Sprints - Non-Winged | Results | | Asa Kesterson (360 Sprints - Non-Winged) | 5th | - | - | 18th |
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