Winebarger Wins at the Wire and Nolan Takes Super Nationals Prelude Stock Car Victories
By Ben Deatherage BOONE, Iowa (Sept. 5, 2026) — The first night of the NAPA Auto Parts Double Down Prelude brought a massive field of competitors to Boone Speedway on Saturday, with Karl Kustoms IMCA Modifieds, Sunoco IMCA Stock Cars, and Mach-1 IMCA Sport Compacts taking center stage. Collen Winebarger survived a wild final lap to capture the second 25-lap Sunoco IMCA Stock Car feature by just 0.128 seconds. Troy Jerovetz drove the Tracy Thrun-owned No. 01 to the early lead while Winebarger, a two-time Oregon Modified State champion wheeling the Terminator Chassis No. T1 house car, applied the pressure. Winebarger eventually worked his way to the front and began pulling away before a caution on lap 13 changed the complexion of the race. Jerovetz regained the lead on the restart, while Jimmy Gustin used a strong restart to move into second. Gustin began pressuring Jerovetz on lap 16 and took command one circuit later. The two-time defending Marshalltown Speedway track champion and 2010 Modified Super Nationals winner appeared to be in control until trouble in [Read More]
