| | Heat | Dash | B Feature | A Feature |
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| 2/1/2018 | Ocala Speedway - Ocala, FL Bubba Army Winter Nationals 410 Sprints - Winged: All Star Circuit of Champions | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 4th | - | 23rd |
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| 2/2/2018 | Ocala Speedway - Ocala, FL Bubba Army Winter Nationals 410 Sprints - Winged: All Star Circuit of Champions | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 1st | - | 1st |
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| 2/3/2018 | Ocala Speedway - Ocala, FL Bubba Army Winter Nationals 410 Sprints - Winged: All Star Circuit of Champions | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 2nd | - | 4th |
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| 2/7/2018 | Volusia Speedway Park - De Leon Springs, FL DIRTcar Nationals 410 Sprints - Winged: All Star Circuit of Champions DIRTcar UMP Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 5th | - | - | 12th |
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| 2/8/2018 | Volusia Speedway Park - De Leon Springs, FL DIRTcar Naitonals 410 Sprints - Winged: All Star Circuit of Champions DIRTcar UMP Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 4th | - | - | 10th |
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| 2/9/2018 | Volusia Speedway Park - De Leon Springs, FL DIRTcar Naitonals 410 Sprints - Winged: World of Outlaws DIRTcar UMP Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | - | - | 25th |
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| 2/10/2018 | Volusia Speedway Park - De Leon Springs, FL DIRTcar Nationals 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 2nd | - | 3rd |
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| 2/11/2018 | Volusia Speedway Park - De Leon Springs, FL DIRTcar Nationals 410 Sprints - Winged: World of Outlaws DIRTcar UMP Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 6th | - | - | 11th |
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| 2/15/2018 | East Bay Raceway Park - Tampa, FL | Results | | Tim Shaffer (360 Sprints - Winged) | - | - | - | 3rd |
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| 2/16/2018 | East Bay Raceway Park - Tampa, FL | Results | | Tim Shaffer (360 Sprints - Winged) | - | - | - | 6th |
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| 2/17/2018 | East Bay Raceway Park - Tampa, FL | Results | | Tim Shaffer (360 Sprints - Winged) | - | - | - | 2nd |
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| 2/28/2018 | Dirt Track at Las Vegas - Las Vegas, NV 410 Sprints - Winged: World of Outlaws 360 Sprints - Non-Winged: USAC Southwest with USAC West Coast Sprint Cars A Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 4th | - | 4th |
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| 3/1/2018 | Dirt Track at Las Vegas - Las Vegas, NV 410 Sprints - Winged: World of Outlaws 360 Sprints - Non-Winged: USAC Southwest with USAC West Coast Sprint Cars A Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 4th | - | 18th |
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| 3/9/2018 | Thunderbowl Raceway - Tulare, CA Thunderbowl Raceway 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 6th | - | 3rd | 24th |
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| 3/17/2018 | Stockton Dirt Track - Stockton, CA FVP Platinum Battery Shootout 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 5th | - | - | 23rd |
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| 3/24/2018 | Bakersfield Speedway - Bakersfield, CA Brad Sweet Placerville Short Track Showdown presented by NAPA Auto Parts 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 5th | - | - | 22nd |
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| 4/13/2018 | Williams Grove Speedway - Mechanicsburg, PA Tommy Hinnershitz Memorial 410 Sprints - Winged: All Star Circuit of Champions | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 5th | - | 22nd |
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| 4/14/2018 | Port Royal Speedway - Port Royal, PA Keith Kauffman Classic 410 Sprints - Winged: All Star Circuit of Champions | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | - | - | 25th |
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| 4/20/2018 | Attica Raceway Park - Attica, OH Core & Main Springs Nationals 410 Sprints - Winged: All Star Circuit of Champions 305 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 4th | - | - | 16th |
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| 4/21/2018 | Wayne County Speedway - Orrville, OH 410 Sprints - Winged: All Star Circuit of Champions | Results | | Tim Shaffer (410 Sprints - Winged) | 4th | 4th | - | 1st |
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| 4/27/2018 | Mansfield Motor Speedway - Mansfield, OH Sprint Car World Championship 410 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | 1st |
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| 4/28/2018 | Mansfield Motor Speedway - Mansfield, OH Sprint Car World Championship 410 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | 1st |
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| 5/5/2018 | Sharon Speedway - Hartford, OH 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | - | - | 7th |
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| 5/11/2018 | Eldora Speedway - Rossburg, OH #LetsRaceTwo 410 Sprints - Winged: World of Outlaws 410 Sprints - Non-Winged: USAC National Sprint Cars | Results | | Tim Shaffer (410 Sprints - Winged) | 5th | - | - | 14th | | Tim Shaffer (410 Sprints - Non-Winged) | - | - | - | - |
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| 5/12/2018 | Eldora Speedway - Rossburg, OH #LetsRaceTwo 410 Sprints - Winged: World of Outlaws 410 Sprints - Non-Winged: USAC National Sprint Cars | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 6th | - | 5th | | Tim Shaffer (410 Sprints - Non-Winged) | - | - | - | - |
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| 5/25/2018 | Attica Raceway Park - Attica, OH Foster Auto Body Classic 410 Sprints - Winged: All Star Circuit of Champions 305 Sprints - Winged, 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | - | - | 12th |
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| 5/27/2018 | Waynesfield Raceway Park - Waynesfield, OH Bob Hampshire Classic 360 Sprints - Winged: NRA Sprint Invaders 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | 5th | - | 10th |
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| 5/28/2018 | Lawrenceburg Speedway - Lawrenceburg, IN 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 6th | - | 3rd | 21st |
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| 6/15/2018 | Attica Raceway Park - Attica, OH Ohio Sprint Speedweek Night #1 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 5th | - | 4th | 10th |
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| 6/16/2018 | Eldora Speedway - Rossburg, OH Ohio Sprint Speedweek Night #2 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 2nd | - | 4th |
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| 6/17/2018 | Waynesfield Raceway Park - Waynesfield, OH Ohio Sprint Speedweek Night #3 410 Sprints - Winged: All Star Circuit of Champions 360 Sprints - Winged, 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 4th | - | 7th |
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| 6/18/2018 | Wayne County Speedway - Orrville, OH Ohio Sprint Speedweek Night #4 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 6th | - | 7th | - |
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| 6/19/2018 | Sharon Speedway - Hartford, OH Ohio Sprint Speedweek Night #5 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | - | - | 17th |
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| 6/20/2018 | Atomic Speedway - Chillicothe, OH Ohio Sprint Speedweek Night #6 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 4th | - | 6th |
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| 6/23/2018 | Atomic Speedway - Chillicothe, OH Ohio Sprint Speedweek Night #9 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 4th | - | 4th |
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| 7/7/2018 | Sharon Speedway - Hartford, OH Lou Blaney Memorial 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 5th | - | 2nd | 14th |
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| 7/10/2018 | Attica Raceway Park - Attica, OH 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 6th | - | 15th |
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| 7/12/2018 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 4th | - | 2nd |
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| 7/13/2018 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 2nd | - | 12th |
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| 7/14/2018 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | - | - | 24th |
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| 7/17/2018 | Lernerville Speedway - Sarver, PA 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 1st | - | 7th |
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| 7/20/2018 | Eriez Speedway - Erie, PA I-79 Summer Shootout 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 5th | - | 5th |
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| 7/21/2018 | Pittsburgh Pennsylvania Motor Speedway - Imperial, PA I-79 Summer Shootout 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged, Non Wing Crate Sprints | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | 5th | - | 8th |
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| 8/3/2018 | Federated Auto Parts I-55 Raceway - Pevely, MO Iron Man 55 410 Sprints - Winged: World of Outlaws Midgets: POWRi National Midgets with POWRi West Midgets DIRTcar UMP Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 4th | - | - | 5th |
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| 8/4/2018 | Federated Auto Parts I-55 Raceway - Pevely, MO Iron Man 55 410 Sprints - Winged: World of Outlaws Midgets: POWRi National Midgets with POWRi West Midgets Sprint Cars, DIRTcar UMP Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | - | - | 14th |
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| 8/8/2018 | Knoxville Raceway - Knoxville, IA Knoxville Nationals Qualifying night 410 Sprints - Winged: World of Outlaws 360 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | - | - | 2nd |
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| 8/9/2018 | Knoxville Raceway - Knoxville, IA 410 Sprints - Winged: World of Outlaws 360 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | - |
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| 8/10/2018 | Knoxville Raceway - Knoxville, IA 410 Sprints - Winged: World of Outlaws 360 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | - |
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| 8/11/2018 | Knoxville Raceway - Knoxville, IA Knoxville Nationals Final Night 410 Sprints - Winged: World of Outlaws 360 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | 12th |
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| 8/23/2018 | Grandview Speedway - Bechtelsville, PA 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 1st | - | 18th |
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| 8/24/2018 | Williams Grove Speedway - Mechanicsburg, PA Jack Gunn Memorial presented by Union Quarries 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 2nd | - | 5th |
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| 8/25/2018 | Lincoln Speedway - Abbottstown, PA 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 3rd | - | 3rd |
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| 8/26/2018 | BAPS Motor Speedway - York Haven, PA Justin Snyder Salute to the Troops 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | - | - | 10th |
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| 8/31/2018 | Attica Raceway Park - Attica, OH Dirt Classic Ohio 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 5th | 1st | - | 1st |
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| 9/1/2018 | Attica Raceway Park - Attica, OH Dirt Classic Ohio 410 Sprints - Winged: All Star Circuit of Champions 305 Sprints - Winged, 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 3rd | - | 3rd |
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| 9/2/2018 | Wayne County Speedway - Orrville, OH Pete Jacobs Memorial 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 3rd | 4th | - | 1st |
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| 9/7/2018 | Port Royal Speedway - Port Royal, PA Night Before the 50 410 Sprints - Winged: All Star Circuit of Champions 410 Sprints - Non-Winged | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 1st | - | 2nd |
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| 9/15/2018 | Fremont Speedway - Fremont, OH 410 Sprints - Winged, 305 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | 1st |
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| 9/21/2018 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 5th | - | - | 19th |
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| 9/28/2018 | Williams Grove Speedway - Mechanicsburg, PA 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 5th | - | 21st |
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| 9/29/2018 | Williams Grove Speedway - Mechanicsburg, PA 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 5th | - | 4th |
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| 10/6/2018 | Lincoln Speedway - Abbottstown, PA 410 Sprints - Winged: All Star Circuit of Champions | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | 1st |
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| 10/13/2018 | Terre Haute Action Track - Terre Haute, IN Wabash Clash 410 Sprints - Winged: World of Outlaws DIRTcar UMP Modifieds | Results | | Tim Shaffer (410 Sprints - Winged) | 2nd | 3rd | - | 3rd |
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| 10/14/2018 | Eldora Speedway - Rossburg, OH 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 1st | - | 21st |
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| 10/18/2018 | Thunderbowl Raceway - Tulare, CA Trophy Cup 360 Sprints - Winged, 410 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | - |
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| 10/19/2018 | Thunderbowl Raceway - Tulare, CA Trophy Cup 360 Sprints - Winged, 410 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | - |
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| 10/20/2018 | Thunderbowl Raceway - Tulare, CA Trophy Cup 360 Sprints - Winged, 410 Sprints - Winged | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | - |
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| 11/1/2018 | The Dirt Track at Charlotte - Concord, NC World Finals 410 Sprints - Winged: World of Outlaws | Results | | Tim Shaffer (410 Sprints - Winged) | - | - | - | - |
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| 11/2/2018 | The Dirt Track at Charlotte - Concord, NC World Finals 410 Sprints - Winged: World of Outlaws Dirt Super Late Models | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 1st | - | 2nd |
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| 11/3/2018 | The Dirt Track at Charlotte - Concord, NC World Finals 410 Sprints - Winged: World of Outlaws Dirt Super Late Models | Results | | Tim Shaffer (410 Sprints - Winged) | 1st | 2nd | - | 4th |
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