Sam Mayer scored his first victory of 2025 and first for Haas Factory Team in Saturday's NASCAR Xfinity Series race at Iowa Speedway.

With just four races remaining in the regular season, Iowa Speedway takes center stage in a NASCAR Cup Series campaign marked ...

Sam Mayer held his nerve and capitalized on a late-race opportunity to win Saturday’s NASCAR Xfinity Series HyVee Perks 250 ...

Mayer made the most of a strong late restart, jumping ahead of Jesse Love while Harrison Burton briefly challenged for second place before losing pace. With Mayer out front, Carson Kvapil and others ...