It was close, but Byron was able to win the Iowa Corn 350 powered by ethanol by saving just enough of his Sunoco E15 fuel to ...

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

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

NEWTON, Iowa — The race at the top and the bottom of the playoff standings could change dramatically after today’s 350-lap ...

After making history last year with its inaugural cup race, NASCAR returns this week to the Iowa Speedway. But before the ...

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

It turns out RFK Racing didn’t just show up for the NASCAR Cup Series at Iowa Speedway. They dominated. Not one, but two ...

NEWTON, Iowa — Sunday's Iowa Corn 350 capped off a three-race weekend for NASCAR fans at Iowa Speedway. 30,000 from near and ...

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

But since NASCAR, which owns the track, partially repaved all four corners of the 7/8 mile Iowa Speedway in May 2024, drivers ...

An Iowa native returns to the state to race in the NASCAR weekend series at the Iowa Speedway in Newton. Sammy Smith was born ...

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