Nothing changed at the very top, where Denny Hamlin is hanging tough despite a subpar Iowa finish. Our new No. 2, however, is ...

After a number of close calls throughout the season, William Byron finally picked up his second win of 2025 on Sunday at the ...

Hendrick Motorsports driver Chase Elliott was hampered by radio issues during an error-filled race in Iowa on Sunday, as the ...

After 45 minutes of struggle, the 2021 NASCAR Cup champion, Kyle Larson, vented his frustration at teammate Chase Elliott ...

Retired NASCAR legend Jeff Gordon turned 54 years old on Monday (August 4). Nearly 10 years after retiring from full-time ...

NEWTON, Iowa — A look at the winners and losers from Sunday’s Cup race at Iowa Speedway.

Byron and the No. 24 team had only one victory in the last 50 Cup races before Sunday — this year’s Daytona 500. Even with ...

Kyle Larson and Chase Elliott made contact on a restart during Sunday's NASCAR Cup Series race at Iowa Speedway, leaving ...

Another oval, another fuel-mileage race. William Byron reminds us why he's a contender. And more from the Cup Series race in Iowa.

Welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series Iowa Corn 350 Powered by Ethanol at Iowa Speedway. Be sure to refresh ...

After a rough five-race stretch that included a single top 10, Kyle Larson appeared to have turned things around in his last two races, recording a fourth at Dover two weeks ago and finishing ...

William Byron ends barren run and retakes the lead in the championship.