The weight of the new hybrid system makes passing in a pack at the Indy 500 worse, but it creates new opportunities, too.

Kiwi Scott McLaughlin has marked the arrival of Anzac Day by topping the Open Test Day at Indianapolis Motor Speedway.

NASCAR champion Kyle Larson and two-time Indy 500 winner Takuma Sato both emerged unhurt after finding the wall in separate ...

Honda’s three-time and defending IndyCar champion Alex Palou produced the fastest speed in Thursday’s final test session ...

Alex Palou built on his earlier performance during the Indy 500 practice sessions as he once again topped the timesheets in ...

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Indy 500 pole winner Scott McLaughlin (photo) was fastest Thursday in the Indianapolis 500 Open Test with a top lap of 232.686 mph, run with extra turbo boost for his Chevrolet engine.

For the first time in the history of the Indianapolis 500 Open Test, the 18 Chevrolet powered teams and drivers took part in 2.5 hour Fast Friday Sim session on the famed 2.5-mile oval ...

The two names atop the speed charts Thursday came as little surprise on the final day of the Indianapolis 500 Open Test, ...

IndyCar teams spent most of the morning running mock qualifying runs around the 2.5-mile speedway with Team Penske's Scott ...

Two crashes punctuated Indianapolis 500 testing Thursday. Here are the best one-lap speeds at Indianapolis Motor Speedway.

Takuma Sato has been among the fastest drivers at the Indy Open Test, running third on Wednesday and improving to second ...