Overview

• Heim captured the Sober or Slammer 200 at Darlington for his eighth victory of 2025, securing an automatic advance to the Round of 8.
• Heim’s win was his third straight and leaves him one shy of Greg Biffle’s 1999 single-season Truck mark of nine, with six races remaining.
• Heim managed a right-front tire losing air late in Stage 2, pitting before a blowout and preserving the speed needed to finish the job.
• Biffle acknowledged Heim’s shot at the record and said he would be sad to see it fall, while praising the driver and team’s performance.
• Reporters say Heim does not have a 2026 full-time Xfinity or Cup ride and is likely to run a combination schedule, as a podcast allegation that Ty Gibbs-related friction is affecting JGR seats was countered by another insider.