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| Stefan Marinak |
 | Nickname: Stef |
| Hometown: Williston, FL |
| Birthday: January 13, 1996 |
| Team: Empire Racing Team |
| Sponsor: Florida Gators |
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| Late Model Pro Series |
| Season Stats |
| Year | Pts | Starts | Wins | Top 5 | Top 10 | Pts | Bns | Pen | Led | Inc |
| 2022 | 33 | 5 | 0 | 3 | 5 | 682 | 0 | 0 | 20 | 20 |
| 2021 | 29 | 4 | 0 | 1 | 3 | 522 | 0 | 0 | 0 | 26 |
| 2020 | 9 | 11 | 1 | 5 | 6 | 1170 | 6 | -12 | 99 | 54 |
| 2019 | 1 | 16 | 4 | 11 | 13 | 1420 | 12 | -8 | 279 | 56 |
| 2018 | 3 | 15 | 1 | 11 | 13 | 1301 | 16 | -4 | 90 | 44 |
| 2017 | 2 | 15 | 5 | 15 | 15 | 1210 | 27 | 0 | 519 | 23 |
| 2016 | 4 | 16 | 3 | 7 | 10 | 1187 | 16 | -2 | 298 | 45 |
| 2015 | 11 | 10 | 0 | 5 | 7 | 5052 | 1 | -30 | 2 | 61 |
| Dirt Pro Series |
| Season Stats |
| Year | Pts | Starts | Wins | Top 5 | Top 10 | Pts | Bns | Pen | Led | Inc |
| 2021 | 37 | 1 | 0 | 0 | 0 | 46 | 0 | 0 | 0 | 0 |
| 2020 | 29 | 1 | 0 | 0 | 0 | 37 | 0 | -2 | 0 | 10 |
| Upstate Racing League Late Model Pro Series |
| Race Results |
| Date | Race | Str | Fin | Int | Laps | Led | Inc | Pts | Bns | Pen | Total | Status |
| October 22, 2020 | M&M Country Store 110 | 3 | 1 | – | 111 | 99 | 0 | 73 | 2 | 0 | 75 | Running |
| October 29, 2020 | Racing Designs 125 | 2 | 3 | -0.573 | 125 | 0 | 0 | 66 | 2 | 0 | 68 | Running |
| November 12, 2020 | Dr Noise Paints & Custom Diecast 125 | 18 | 9 | -5.252 | 125 | 0 | 16 | 54 | 0 | -4 | 50 | Running |
| November 19, 2020 | R&R Auto 125 | 4 | 3 | -0.728 | 125 | 0 | 0 | 66 | 2 | 0 | 68 | Running |
| December 17, 2020 | Kabang Energy 100 | 13 | 3 | -0.901 | 100 | 0 | 8 | 66 | 0 | -2 | 64 | Running |
| January 7, 2021 | Beth’s Colorful Throwback | 11 | 15 | -7.570 | 125 | 0 | 16 | 42 | 0 | -4 | 38 | Running |
| January 14, 2021 | Eddie’s Meat Market 110 | 5 | 5 | -1.179 | 110 | 0 | 8 | 62 | 0 | -2 | 60 | Running |
| January 21, 2021 | Carpenter’s Tax Service 100 | 15 | 15 | -16.491 | 100 | 0 | 6 | 42 | 0 | 0 | 42 | Running |
| January 28, 2021 | Dan Dubuque Memorial | 26 | 26 | | 0 | 0 | 0 | 22 | 0 | 0 | 22 | Provisional |
| February 4, 2021 | Schoony’s Country Market 100 | 20 | 22 | -65 L | 35 | 0 | 0 | 28 | 0 | 0 | 28 | DNF |
| February 4, 2021 | Schoony’s Country Market 100-2 | 18 | 18 | -50 L | 50 | 0 | 0 | 36 | 0 | 0 | 36 | Running |
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