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

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

William Byron and crew chief Rudy Fugle played their fuel mileage strategy to perfection at Iowa Speedway, earning their ...

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

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.

Iowa Speedway, a 0.875-mile oval located in Newton, Iowa, played host to the NASCAR Cup Series Sunday afternoon. The Iowa ...

Mayer, 22, of Franklin, Wisconsin, held off Reiley Herbst in overtime in the June 2024 Hy-Vee Perks 250 at the Iowa Speedway. On Saturday Aug. 2, Mayer cruised to his second-straight win in the ...