"It saved me a headache." IndyCar's aeroscreen was tested for the first time in race at Iowa Speedway five years ago.

Pato O'Ward's win at Iowa Speedway was the closest IndyCar finish at Iowa Speedway since 2007 under green flag conditions.

NEWTON—The King of Iowa Speedway added another trophy to his collection July 12.

There is frustration in the paddock, and some are hopeful, over racing at Iowa Speedway. IndyCar lost its top promoter, and ...

After an afternoon filled with tornado sirens, lightning strikes, torrential rain and visible cloud rotation near Iowa ...

The IndyCar paddock voiced its frustrations to IndyStar with the many issues Iowa Speedway brings. The series hopes its ...

Severe storms and a Tornado Warning halted the IndyCar practice at Iowa Speedway Friday, sending drivers and fans scrambling ...

Sukup Manufacturing is gaining visibility and even learning from IndyCar engineers as it sponsors IndyCar's Iowa Speedway ...

IndyCar Medical has not cleared Arrow McLaren driver Nolan Siegel to compete in Sunday's Farm To Finish 275 at Iowa Speedway ...

NEWTON, Iowa — Pato O'Ward held off Josef Newgarden following a late race restart to score his first IndyCar victory of 2025 ...

Heavy rain caused flooding issues in Ames and rotation was observed in clouds around the Iowa Speedway in Newton while the ...

WE SURE HAD A DIFFERENT KIND OF EXCITEMENT AT THE IOWA SPEEDWAY ON FRIDAY. TORNADO WARNINGS IN NEWTON HAD EVERYONE ON HIGH ...