Two-time defending Daytona 500 winner William Byron and No. 24 Hendrick Motorsports crew chief Rudy Fugle deployed a brilliant fuel strategy Sunday at Iowa Speedway to corral win No. 2 and reclaim the ...

It's coming down to the wire for RFK Racing teammates as they battle the field — and each other — for playoff spots.

William Byron was already locked into the NASCAR Cup Series playoffs and was second in the regular-season point standings heading into Sunday’s race at Iowa Speedway. Still, Byron didn’t like how ...

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

Sam Mayer delivered a milestone victory for the Haas Factory Team (HFT) on Saturday afternoon at Iowa Speedway, capturing the ...

Byron ends winless streak with Iowa Corn 350 win, mastering fuel strategy, leading 141 laps, reclaiming NASCAR Cup Series ...

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