Ross Chastain’s Team Among Three Penalized at North Wilkesboro Inspection Failures

Ross Chastain’s Trackhouse Racing team was one of three penalized for pre-race inspection failures at North Wilkesboro Speedway on 18 June, NASCAR announced late Sunday night.

What happened?

Three teams: including Ross Chastain’s No. 1 Trackhouse Racing Chevrolet: were cited for minor technical violations during pre-race inspection at North Wilkesboro Speedway ahead of the NASCAR Cup Series race on 18 June. The penalties stem from checks conducted before the green flag, according to a series statement released after the event.

The infractions were deemed procedural and did not involve major safety equipment or performance-related tampering. All three teams accepted the penalties without appeal, NASCAR confirmed. The fines and point deductions were applied immediately, though the exact financial penalties and point impacts were not disclosed in the official notice.

Why it matters for Ross Chastain

Ross Chastain’s No. 1 car failed inspection on multiple minor items, though none were classified as severe. The penalties come as Trackhouse Racing aims to rebound after a tough stretch in the 2025 season. Chastain, who finished 12th in the 18 June race, now carries a two-point penalty in the Cup Series standings.

Trackhouse Racing has been aggressive in car preparation this season, but technical compliance remains a persistent challenge. The team’s crew chief was also cited in the penalty notice, though no suspension was issued. For Chastain, the setback adds pressure ahead of the next race at Martinsville.

What comes next?

NASCAR’s next Cup Series event is at Martinsville Speedway on 25 June. Teams must pass pre-race inspection again, with stricter scrutiny expected after the North Wilkesboro penalties. Trackhouse Racing will adjust its inspection protocol to avoid repeat violations.

Ross Chastain will look to rebound from the penalty and the 12th-place finish. The team’s next pit stop is Martinsville, a short track where Chastain has shown strong form in previous starts. The penalty drops him two points behind the playoff cutoff, but he remains within striking distance.

Full list of penalized teams

NASCAR did not name the other two teams in the initial penalty notice. All three received identical penalties: a $10,000 fine and a two-point deduction in the Cup Series standings. The violations were related to minor pre-race inspection failures, not performance-based tampering.

The penalties come as NASCAR tightens technical compliance across the garage. Teams are now on notice ahead of the summer stretch, where inspection scrutiny will increase. For Chastain and Trackhouse Racing, the focus shifts to clean inspections and race-day execution at Martinsville.