Iowa Speedway's aging asphalt shifts grip levels, setting up unpredictable action for Sunday’s NASCAR Cup race (3:30 p.m. ET, USA Network).

Sam Mayer took control of Saturday’s Hy-Vee Perks 250 NASCAR Xfinity Series race at Iowa Speedway after a lap 221 restart and maintained it the rest of the way to record the first victory for the Haas ...

After putting together an incredibly consistent 2025 NASCAR Xfinity Series campaign, Sam Mayer finally snagged his first win ...

Sam Mayer defended his 2024 Xfinity Series win with his new team, bringing Haas Factory Team their first win after ...

Sam Mayer led the final 28 laps to win Saturday’s Xfinity Series race at Iowa Speedway and claim his first victory of the ...

Chase Briscoe, in his first season behind the wheel of the No. 19 Toyota Camry XSE for Joe Gibbs Racing, has been the king of qualifying in the NASCAR Cup Serie ...

Jesse Love talks through what happened late in the Xfinity Series race at Iowa the led to him missing out on the win after ...

NEWTON, Iowa — Chase Briscoe is starting on the pole for Sunday’s NASCAR Cup Series race at Iowa Speedway. Finishing up front ...

Stop me if you've heard this one before... Chase Briscoe will lead the field to green for Sunday's NASCAR Cup Series event at Iowa Speedway, beating William Byr ...

Get up to speed with details for what to watch in Sunday's Iowa Corn 350 at Iowa Speedway, the 23rd race of the 2025 NASCAR Cup Series season.