The season three finale of "The Mega-Brands That Built America" will share Harvey Firestone's story as he raced to innovation ...

Our favorite summer tires provide great traction for braking, handling, and acceleration in dry and wet weather.

The plan coincides with the 125th anniversary of the founding of Firestone Tire & Rubber Co. by Harvey Firestone.

Every IndyCar road and street course event poses the same question for teams to answer: Will Firestone’s sturdy primary tire ...

News, notes and quotes from the paddock Saturday at Portland International Raceway, including drivers mulling various tire strategy options for the race Sunday.

Will Power of Team Penske (photo, center) earned his first victory since also winning last season at Portland International ...

For the second time in the 2025 season, Chevrolet-powered Arrow McLaren teammates qualified one-two, with Christian Lundgaard ...

Will Power staked his claim to continue with Team Penske while Alex Palou secured his spot among the legends of the INDYCAR ...

Christian Lundgaard of Arrow McLaren (photo) earned the third NTT P1 Award of his career Saturday at Portland International Raceway but will start seventh in the race due to a six-spot grid penalty ...

Temperatures were rising on Friday at Portland International Raceway as the lone IndyCar Series practice session was run ...

News, notes and quotes from around the paddock Sunday at Portland, including a difference in opinion between Christian Rasmussen (photo, left) and Conor Daly after their early-race incidents.

Arrow McLaren had plenty to celebrate with Pato O'Ward winning his second IndyCar race in three starts and top boss Zak Brown ...