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| 4/5/2019 | Yakima Dirt Track - Yakima, WA State Fair Park (Yakima) Night #1 360 Sprints - Winged: Summer Thunder Sprint Series A Modifieds: Washington Modified Tour Sprint Cars, DIRTcar UMP Modifieds, B Modifieds | Results | | Michael Bollinger (360 Sprints - Winged) | 5th | - | - | 14th |
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| 4/6/2019 | Yakima Dirt Track - Yakima, WA State Fair Park (Yakima) Night #2 A Modifieds: Washington Modified Tour 360 Sprints - Winged, Champ 360 Sprints - Winged, Sprint Cars, DIRTcar UMP Modifieds, B Modifieds | Results | | Michael Bollinger (360 Sprints - Winged) | 5th | - | - | 16th |
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| 4/20/2019 | Skagit Speedway - Burlington, WA Season Opener (*Dual Track Bonus) Economy Midgets: Northwest Focus Midget Series 360 Sprints - Winged, Sportsman Sprints, Winged Sprints, A Modifieds, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | 1st | - | - | 12th |
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| 4/27/2019 | Skagit Speedway - Burlington, WA Round #2 Economy Midgets: Northwest Focus Midget Series Sportsman Sprints, A Modifieds, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | 3rd | - | - | 6th |
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| 5/4/2019 | Skagit Speedway - Burlington, WA Round #3 - Summer Thunder Sprint Series (*Dual Track Bonus) 360 Sprints - Winged: Summer Thunder Sprint Series Economy Midgets: Northwest Focus Midget Series Winged Sprints, Sprint Cars, Hornets | Results | | Michael Bollinger (360 Sprints - Winged) | 5th | - | - | 18th |
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| 5/11/2019 | Skagit Speedway - Burlington, WA Round #4 Economy Midgets: Northwest Focus Midget Series A Modifieds: Washington Modified Tour Sportsman Sprints, DIRTcar UMP Modifieds, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | 4th | - | - | 3rd |
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| 5/18/2019 | Skagit Speedway - Burlington, WA Round #5 (*Dual Track Bonus) 360 Sprints - Winged, Sportsman Sprints, Winged Sprints, A Modifieds | Results | | Michael Bollinger (Sportsman Sprints) | 2nd | - | - | 14th |
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| 6/1/2019 | Skagit Speedway - Burlington, WA John Carroll Classic & HUGE FIREWORKS SHOW! Economy Midgets: Northwest Focus Midget Series Sportsman Sprints, A Modifieds, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | 4th | - | - | 6th |
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| 6/8/2019 | Skagit Speedway - Burlington, WA Round #8 (*Dual Track Bonus) 360 Sprints - Winged, Sportsman Sprints, Winged Sprints, A Modifieds, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | 4th | - | - | 1st |
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| 6/15/2019 | Skagit Speedway - Burlington, WA Round #9 - ROLLING THUNDER BIG RIGS & SPORTSMAN SPRINT SHOOTOUT Sportsman Sprints, Roadsters, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | 1st | - | - | 11th |
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| 6/21/2019 | Skagit Speedway - Burlington, WA 48th Annual Jim Raper Memorial Dirt Cup 360 Sprints - Winged: ASCS National with Summer Thunder Sprint Series Economy Midgets: Northwest Focus Midget Series Sprint Cars | Results | | Michael Bollinger (360 Sprints - Winged) | 5th | - | 10th | - |
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| 6/22/2019 | Skagit Speedway - Burlington, WA 48th Annual Jim Raper Memorial Dirt Cup 360 Sprints - Winged: ASCS National with Summer Thunder Sprint Series Economy Midgets: Northwest Focus Midget Series Sprint Cars | Results | | Michael Bollinger (360 Sprints - Winged) | - | - | 11th | - |
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| 7/6/2019 | Skagit Speedway - Burlington, WA Les Schwab Tires GIANT FIREWORKS SHOW & Mid-season Championships 360 Sprints - Winged, Sportsman Sprints, A Modifieds, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | - | - | - | 5th |
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| 8/3/2019 | Skagit Speedway - Burlington, WA Round #17 & NW Modified Challenge - Fastenal Night - Candy Scramble & Backpack Night Sportsman Sprints, A Modifieds, Dwarf, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | 1st | - | - | 12th |
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| 8/24/2019 | Skagit Speedway - Burlington, WA Round #21 (*Dual Track Bonus) 360 Sprints - Winged, Sportsman Sprints, Winged Sprints, A Modifieds, Hornets | Results | | Michael Bollinger (Sportsman Sprints) | 5th | - | - | 9th |
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| 9/20/2019 | Yakima Dirt Track - Yakima, WA FALL BRAWL AT THE FAIR 360 Sprints - Winged: Summer Thunder Sprint Series | Results | | Michael Bollinger (360 Sprints - Winged) | 8th | - | - | 18th |
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| 9/21/2019 | Yakima Dirt Track - Yakima, WA FALL BRAWL AT THE FAIR 360 Sprints - Winged: Summer Thunder Sprint Series | Results | | Michael Bollinger (360 Sprints - Winged) | 6th | - | 8th | - |
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