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| 3/10/2018 | Port City Raceway - Tulsa, OK pratice Restricted 'A' Class: NOW600 National Micros with NOW600 Restricted Micros Winged A-Class: NOW600 A-Class Micros Stock Non-Wing: NOW600 Non-Wing Micros Winged Outlaw, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 3/17/2018 | Port City Raceway - Tulsa, OK pratice Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 3/24/2018 | Port City Raceway - Tulsa, OK pratice Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 3/30/2018 | Port City Raceway - Tulsa, OK spring fling Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 3/31/2018 | Port City Raceway - Tulsa, OK spring fling Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 5/12/2018 | Port City Raceway - Tulsa, OK Midgets: POWRi West Midgets Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 5/19/2018 | Jefferson County Speedway - Fairbury, NE Winged Outlaw, Restricted 'A' Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 5/26/2018 | Clay County Fairgrounds - Clay Center, KS | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 6/2/2018 | Washington Speedway - Washington, KS | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 6/16/2018 | Sweet Springs Motorsports Complex - Sweet Springs, MO Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, 600cc Modifieds, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 6/29/2018 | Port City Raceway - Tulsa, OK 7th Annual Donnie Ray Crawford Memorial Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 6/30/2018 | Port City Raceway - Tulsa, OK 7th Annual Donnie Ray Crawford Memorial Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 7/7/2018 | Washington Speedway - Washington, KS | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 7/14/2018 | Port City Raceway - Tulsa, OK Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 7/21/2018 | Clay County Fairgrounds - Clay Center, KS jayhusker Winged Outlaw, Winged A-Class | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 8/4/2018 | Port City Raceway - Tulsa, OK Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 8/11/2018 | Jefferson County Speedway - Fairbury, NE Roy Cooley Classic Winged Outlaw, Restricted 'A' Class, Stock Non-Wing, Junior Sprints, 600cc Modifieds, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 8/11/2018 | Port City Raceway - Tulsa, OK Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 8/18/2018 | Clay County Fairgrounds - Clay Center, KS | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 9/1/2018 | Washington Speedway - Washington, KS | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 9/2/2018 | Washington Speedway - Washington, KS | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 9/15/2018 | Port City Raceway - Tulsa, OK Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 9/21/2018 | Port City Raceway - Tulsa, OK Outlaw Nationals Winged Outlaw, Restricted 'A' Class, Stock Non-Wing | Rain Out |
| 9/22/2018 | Port City Raceway - Tulsa, OK Outlaw Nationals Winged Outlaw, Restricted 'A' Class, Stock Non-Wing | Rain Out |
| 9/29/2018 | Port City Raceway - Tulsa, OK Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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| 10/13/2018 | Port City Raceway - Tulsa, OK outlaw nationals Winged Outlaw, Restricted 'A' Class, Winged A-Class, Stock Non-Wing, Junior Sprints, Sportsman Micros | Rain Out |
| 10/20/2018 | Port City Raceway - Tulsa, OK 19th Annual Pete Frazier Memorial - NOW600 Lucas Oil National Micros Restricted 'A' Class: NOW600 Restricted Micros Winged A-Class: NOW600 A-Class Micros Stock Non-Wing: NOW600 Non-Wing Micros Winged Outlaw, Junior Sprints, Sportsman Micros | Results | | Kiefer Stelzner (Winged Outlaw) | - | - | - | - |
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