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

But since NASCAR, which owns the track, partially repaved all four corners of the 7/8 mile Iowa Speedway in May 2024, drivers, fans and commentators in both NTT IndyCar Series and NASCAR Cup Series ...

William Byron saved every drop of fuel to win the second NASCAR Cup Series race at Iowa Speedway in an action-packed race.

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

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

For the second straight year a corn drawing behind Iowa Speedway welcomed visitors to the track in the middle of a corn field.

NEWTON, Iowa (AP) — 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.

NEWTON, Iowa – William Byron admitted he was nervous as he headed into the final laps of the NASCAR Cup Series race Sunday at Iowa Speedway. “But I feel like we've been on the other side of ...

"It’s definitely better than starting mid-pack or whatever," Briscoe said. "It’s getting old not converting them to race wins, though, that’s for sure." ...

NEWTON, Iowa (AP) — William Byron admitted he was nervous as he headed into the final laps of the NASCAR Cup Series race Sunday at Iowa Speedway.