Graham Rahal led a race-high 49 laps in Saturday's Sonsio Grand Prix on the IMS road course but was left to settle for sixth ...

Team Penske star Josef Newgarden and Rahal Letterman Lanigan co-owner David Letterman featured in a recent FOX event ahead of ...

Graham Rahal has not had great runs at the Indy 500, but his pace at the IMS has grown well over the past few weeks.

The Indianapolis Motor Speedway road course played host to a rare sight so far this year: Rahal leading the field on merit ...

News, notes and quotes from around Gasoline Alley on Tuesday at Indianapolis, including Pato O'Ward (photo) showing patience ...

It was a case of being so close yet so far for Rahal Letterman Lanigan Racing on Saturday at the Sonsio Grand Prix.Graham ...

Can Alex Palou be stopped this season? So far, it seems like an impossible feat. Bruce Martin has the latest from the Sonsio ...

Four wins from five races. Five straight triumphs for Honda. A championship lead extended from 60 to 97 points -- nearly two ...

It's Alex Palou up front again on the Indianapolis Motor Speedway road course. Here are the complete results and highlights.

Despite taking the lead on Lap 1 of the Sonsio Grand Prix, Graham Rahal was left scratching his head over Alex Palou and Chip Ganassi Racing's otherworldly speed. INDIANAPOLIS — As he went to ...

Graham Rahal finishes sixth at Sonsio Grand Prix; Palou dominates IndyCar Series. Rahal aims for Indianapolis 500 qualification.