If you thought Kevin Harvick was going to coast through retirement without hitting NASCAR with some spicy truths, think again ...

NASCAR Cup Series Go Bowling at the Glen in Watkins Glen, N.Y., this Sunday at 2 p.m. ET on USA Network; Countdown to Green ...

Viewership of NASCAR's second Corn 350 Cup Series race at Iowa Speedway easily topped that for a novel baseball game at ...

Kevin Harvick did not like what he saw on Sunday when he sat down to watch the NASCAR Cup Series race at Iowa Speedway.

Who won the NASCAR Iowa race? William Byron is the winner, plus full NASCAR Cup results, running order and leaderboard for Iowa Corn 350.

William Byron fought off fuel worries in the closing laps to win the NASCAR Cup Series race Sunday at Iowa Speedway.

Follow along for live updates and highlights from the second NASCAR Cup Series race at Iowa Speedway, the Iowa Corn 350, today.

William Byron's first victory since the Daytona 500 provided a much-needed boost, putting him back atop the Cup Series ...

William Byron was already locked into the NASCAR Cup Series playoffs and was second in the regular-season point standings ...

NASCAR Cup Series drivers and officials are optimistic the series will return to Iowa Speedway for years to come.

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 ...

William Byron used a flurry of cautions to stretch his fuel over the final 140 laps to win Sunday's NASCAR Cup Series race at Iowa Speedway.