A tornado warning, replete with threatening funnel clouds, made IndyCar drivers' weekend at Iowa Speedway extra memorable.

IndyCar sold about 14,000 tickets for the July 12-13 doubleheader at Iowa Speedway. Will it fall off the IndyCar schedule for ...

Rowe, the only Black driver in IndyCar or its developmental series IndyNXT, became the first Black driver to win an IndyCar ...

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

Here are the winners and losers from IndyCar’s Iowa doubleheader, the Synk 275 powered by Sukup on Saturday and the Farm to ...

Listen to the sirens going off at the track.

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

Instead of the sounds of speeding cars cruising the turns of Iowa Speedway, racers and their teams on Friday afternoon were met with the echoes of blaring storm sirens and ominous dark clouds swirling ...

A tornado warning interrupted practice at the Iowa Speedway in Newton for INDYCAR Race Weekend Friday.There are several ...

Drivers and teams captured photos and videos of the storm making its way through the area. IndyCar reporters said tornado ...

Eyewitness captures moment in which a tornado warning interrupts IndyCar practice at Iowa Speedway in Newton. Video credit: ...