Alex Palou could still clinch at Portland after "looking for mushrooms" during qualifying, but pole sitter Pato O'Ward will ...

Will Alex Palou clinch? Can Will Power repeat? What about the VeeKay-Kirkwood beef? Here's what you need to know before ...

Shane van Gisbergen has earned a multi-year extension with Trackhouse Racing after making the NASCAR playoffs as a rookie.

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

Colton Herta of Andretti Global w/ Curb-Agajanian led a second practice Saturday at Portland International Raceway that featured all 27 cars within less than a second of each other.

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 ...

It's coming down to the wire for RFK Racing teammates as they battle the field — and each other — for playoff spots.

Christian Lundgaard of Arrow McLaren (photo) seeks his first victory of the season in the BITNILE.COM Grand Prix of Portland presented by askROI this Sunday at Portland International Raceway.

From his love for rescue dogs to his passion for jamming on the drums, INDYCAR's youngest winner Colton Herta opens up about ...

Alex Palou will probably clinch the INDYCAR title before the season even ends. But no sweat — the championship format is fine ...

Alex Palou can clinch his fourth NTT INDYCAR SERIES championship this Sunday at Portland International Raceway (photo), but the series Rookie of the Year race remains wide open with three races to go.

William Byron was in a drought following the Daytona 500 before breaking through Sunday at Iowa. Did the win propel him to No ...